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Castle Point Court
Glen Allen, VA 23060
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Garth Callaghan
Napkin Notes Dad
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The Napkin Notes Blog
I received my first Star Wars shirt in the mail today!!
It's a classic design. There was no return address, but I suspect I know the donor and I am deeply touched.
I love you and thanks for your support!
Why are people donating Star Wars Shirts to me? CLICK HERE
Black Friday is right around the corner and many people will be searching for the best deals on phones, Blu-Ray players, and TVs. Stores and websites around the country will be having great deals on computers, too, but how do you know if that computer is right for you? Typically you're presented with a list of specs with little to no explanation as to what they mean. Here I'll talk about five of the most important properties to look out for when buying a new laptop.
(Note: This all refers to PCs, not Macs, as there are likely to be many more deals on PCs this week.)
1) CPU: The Central Processing Unit (often just called "the processor") is basically the brain of your computer. It's what's making it run and what's carrying out the millions of complicated instructions and calculations so that you can check your Facebook or open a new Word document. There are all kinds of CPUs on the market today, but the basic rule of thumb right now is to stick with the Intel Core i series. In this series you have three options: i3, i5, and i7. i3 processors are the cheapest, and are great for casual users who surf the web, check email, and make Word documents. i5 is a step up, with boosted speed for running photo or video editing software or other programs that might be more demanding. i7 is the fastest of the bunch, and is great for running games, heavy video editing, and 3D rendering. This is the most advanced option, and if you don't know whether or not you need it, you probably don't. I would recommend the i3 for most users as it is by no means slow and is typically the cheapest option. However, if you see a good deal on an i5 (or even i7), it won't hurt to have that extra speed if you think you might need it someday. Just keep in mind that you won't see a difference in checking emails or opening Microsoft Word with a faster processor -- it really only makes a difference in more advanced programs.
2) RAM: Random Access Memory (usually referred to as just "memory") is the temporary storage used by your computer when it is powered on. Your operating system and applications will store data in memory that it might need to retrieve again soon. As you might imagine, the more memory you have, the more your computer can handle at one time. When doing your shopping you might see computers that range from 2GB - 8GB of RAM. I would recommend at least 4GB for the casual users who mainly just surf the web or create documents -- anything less will limit the capabilities of your machine and is becoming obsolete. Again, you can go with more than 4GB if you plan on gaming or using more intensive software, but you won't see a difference in speed for your basic tasks.
3) Hard Drive: This one is a bit more basic: the more space your hard drive has, the more data you can store on it. For users who don't store much on their computers besides documents, a 320GB hard drive is more than enough. For people with a lot of photos, music, games, or large programs, you might be more interested in a 500GB or 750GB hard drive. Don't forget: you can always get an external hard drive to store files on if you want to leave space on your computer.
4) Operating system: As I said before, if you are reading this I assume you are interested in buying a PC. There are still a few PCs that come with Windows XP installed, and I would highly recommend you avoid them. XP was great, but it's now over ten years old, and is not even supported by Microsoft anymore. As for Vista, well...we don't talk about that anymore. Now you should be shopping for a computer with Windows 7. There are two versions of Windows 7: 32 bit and 64 bit. A 32 bit operating system is ok for basic use, but it can only utilize up to 4GB of RAM and might not support more advanced software. I would recommend looking for a computer with a 64 bit OS because it will run faster and is less likely to become obsolete in the near future. The only downside with a 64 bit OS is that it could have trouble running old programs and hardware, but this is becoming less of an issue as new software and hardware has come out to support newer systems.
5) Screen size: When it comes to the size of your display, bigger isn't necessarily better. The common sizes for regular laptops (not including netbooks) is between 13.3-17.3 inches diagonally. 13.3-15.6" is good for most users and is still very portable. 17.3" displays are very nice if your laptop is likely to live at your desk, but if you plan on carrying it around very often it is pretty bulky and heavy. Again, think about how you plan on using your laptop: if you are carrying it back and forth to the office you might want a smaller one. If you plan on watching lots of movies and playing games, a larger screen might be better.
Of course there are other issues to consider when buying a new computer. You might want a laptop with increased battery life if you plan on being on-the-go for most of the day, or you might want a higher-end graphics card (although this is mainly for gaming, and isn't very important for most users). Some computers even come equipped with a Blu-Ray player now. In the end, it all depends on how you plan on using your laptop. It won't hurt to have a top-of-the-line computer if you aren't planning on doing anything too advanced, but why pay all that extra money? Hopefully after reading these five points the computer-buying process is a little less mysterious and you'll be able to buy a new laptop with confidence this Black Friday. Good luck, and happy (bargain) hunting!
The internet has done some incredible things for the music industry (and also some not so incredible things). Music has never been as accessible as it is now, giving music lovers easy access to their old favorites and to new artists they might never have heard of. In this blog I wanted to highlight five websites and services that are changing the way that people listen to and discover music.
1) Pandora: This website has been around for years, providing personalized radio stations designed to only play the music that you want to listen to now. For those who haven't used it, the idea is that you go onto Pandora and enter an artist, track, or genre that you are in the mood to listen to, and it will play similar songs. For example, if you enter "The Beatles," Pandora will play tracks by The Beatles, their solo projects, The Rolling Stones, The Beach Boys, and other similar artists. There are occasional ads, but it's a small price to pay for a free service that streams endless music without repeating. You can also pay a small subscription fee if you want to get rid of the ads and have a little more control. Pandora is great if you work on a computer all day and are allowed to listen to music.
2) Spotify: Spotify is another free (ad supported) music streaming service, but rather than playing random music based on your initial input, you can choose the songs or albums that you want to listen to, much like you would in iTunes or other music players. All that you need to do is to head over to spotify.com, register a free account (or a paid one if you want the perks, like no ads), download and install the Spotify player, and start listening. Music is acquired by Spofity through deals with record companies, so you can support the musicians by listening to their albums (although you can surely give them more support by actually buying their albums and seeing them live). There is a surprisingly huge library to choose from including new releases by chart-topping artists as well as more obscure musicians. I find that it's a great way to "try before you buy." Rather than wasting money on an album you might not even like, you can give it a listen or two to make your decision, saving you money and hard drive space.
3) Last.fm: This website is probably a little less well-known than the previous two, but is a great resource for music-lovers who like to keep track of what they're listening to. By signing up for a free account and installing a small piece of software, Last.fm tracks every song you listen to in your music player of choice (including Spotify!) on your computer, building a profile so that you can see your compatibility with other users and find out about similar artists who you might not know. Sometimes I like to look at my stats or the stats of my friends to see who we have been listening to the most in the last week/month/year. It also tells you if an artist you might be interested is playing near you, saving you from having to look up tour dates or hear about it by chance. Last.fm provides a very similar service to Pandora, letting you make radio stations for artists or genres that you are interested in, or even recommended music that you have not listened to. This is definitely a really fun service if you are interested in exploring new musical worlds.
4) Discogs: WARNING: serious music nerds only. Discogs is a site where people can create an account and keep track of their entire music collection, down to which format you own it in or which pressing of vinyl it is. Those who are less obsessive can use it as a resource to learn about every release an artist has ever been a part of, even if it was a production credit or backing vocals on a deep-cut from some obscure album. I like to use Discogs to see if I am missing anything by my favorite artists, or to learn about some details that most other websites don't typically care about. Again, this site isn't for everyone, but it might be interesting to check out if you are really passionate about certain artists or albums.
5) Cloud Services: The traditional methods of obtaining music (going to a store, purchasing a physical artifact, and listening to it) is certainly becoming less popular in favor of buying digital music to store on a hard drive, but even that "new" way of listening to music is being threatened. There are quite a few new services emerging that will store your music "in the cloud," meaning that your music will be stored online so that you can access it anywhere you have an internet connection. The benefit of this is that you can free up space on your devices and that you don't have to have your computer with you to be able to play your music. Amazon has been offering its Cloud Player service for accessing your music and data on your computer or Andriod device. Google has a Music Beta service which is currently invite only that supports computers and Android devices as well. Apple also has its iCloud service for iOS devices and PCs, as well as iTunes Match (scroll to the bottom of this link for more info), which should be released very soon. All of these services have different price rates and some slightly different features, so if this is something you are interested in I highly recommend you do more investigating into which would be right for you.
Needless to say, this is an exciting time to be a music fan. As the internet has in some cases hurt the music industry because of piracy, it has also given new artists ways to get their music out there to the public who probably never would have heard of them otherwise. With the five websites and services that I have highlighted above, you will be able to listen to your favorite music almost anywhere you want and discover new sounds that you might not have heard from the radio or by shuffling your iTunes library.
VA Urology was able to get me in the very next day to see Dr. Timothy Bradford. VA Urology sat me up with online registration so that I wouldn't have to waste a lot of time in the waiting room.
I went through a similar process as with my GP. There were samples, needles, and comments of "this could be nothing, this could be something." I already knew the laundry list of potential causes.
We ended the visit with a brief discussion that a CT scan was warranted.
I sat with the scheduler, Nicole and made an appointment for the scan. I only had to wait two days.
Little did I know that Dr. Bradford and Nicole would become close colleagues of mine in the near future.
You might think that all Google searches are the same. Just type in the subject that you're looking for and click "Search." Here's the thing, though: all searches are not created equal. You can search smarter by taking advantage of Google's built-in search operators. Using these search operators will make your searches more accurate, bringing the most relevant information to the top so you don't have to waste time wading through results that do not meet your criteria. While the average Google search is usually pretty helpful, it's sort of like having a Swiss Army Knife but only using the little scissors. Sometimes searching with the little corkscrew will be of more help...I think I'm mixing my metaphors, so without further ado, here's my five favorite search operators:
1) Quotes: This one is probably the most commonly used. If you want to find results that match your search terms exactly, simply place the words in quotation marks so that the entire phrase is treated as one search term, not a bunch of individual words. This is particularly useful when trying to find things like the name of the song based on a line or two of the lyrics or the author of a certain quote.
2) Minus: Sometimes you want to exclude a word from your search because the results are all off-topic. By placing a minus sign before the word or words you wish to exclude you are removing all pages that had those words from your results. For example, if you were interested in finding out more about the squirrels that live in Richmond, your first instinct might be to search [Richmond squirrels]. Pretty quickly you realize that all of the results are about the minor league baseball team. By searching [Richmond squirrels -flying -baseball], most of the results are actually about the pesky animals that live in your yard.
3) Asterisk: The wildcard operator is used by typing an asterisk in the place of a word that you either can't remember or are trying to find. Using this trick is basically like having Google fill in the blank for you. You might use this if you quickly want to find what some people's favorite movies are, as [* is my favorite movie] is much more to the point that [is my favorite movie]. You could also use the wildcard if you are trying to remember a word from a quote or a part of the title of a book.
4) Define: It isn't terribly difficult to use a dictionary online, but you could save yourself some time with this tip. Just type "define:" before the troublesome word and the first result that Google brings will be a definition, part of speech, and pronunciation with links to several dictionaries for more information.
5) Site: Sometimes you might read an article on a website and have trouble finding it later, or you just might want to see what a particular site had to say about some subject. Exploring the site to find it might take a long time, and searching the website's name along with the subject still might not give you what you're looking for. For instance, if you wanted to find what we've had to say about Google in the past you could search [google 127tech.com] which gives you a few results from this site, but most of the results are irrelevant, showing all instances where the words "Google" and "127TECH" appeared on the same page. Searching [google site:127tech.com] shows only results from this site, making it much easier to find what you were looking for.
Now that you know a few more search tips you can save time by not having to go through pages and pages of search results to find what you were looking for. Taking advantage of these built-in search operators can make you a master-Googler so that you can now impress your friends and family with how quickly you are able to come up with information from the web.
I had no more "sangria" incidents after those two times that night. I chalked this up to either the beet juice dye or vigorous exercise. Who was I kidding? It wasn't an Ironman Triathlon, but I really wanted to believe that I wasn't sick.
It happened again. Tuesday morning. Crud. I am slightly concerned. Not a happy camper. Fortunately I was able to get in to my Dr (thanks, Dr. Morgan!) pretty quickly.
I explained to him what happened, and he had me pee in a cup (that's always fun!) and they drew some blood for testing. The results from the urine sample showed some bacteria and blood.
He recommended that I make an appointment right away at Virginia Urology. "It could be nothing, or it could be something." The last time someone in the medical profession told me to do something right away I was rushed to the hospital with appendicitis. I should have known.
My appt was the next day.
I was camping, an activity that I don't thoroughly enjoy to start with.
At least we were with good friends and in a cabin.
There was a great birthday dinner for a dear friend. We had steak, wine, cupcakes, some board games. We were all feeling a bit tired because we had spent the day outside and had walked the trails. Actually, I even ran for a good amount of time since my dog, Noel, was feeling quite frisky and wanted to tear down the trails as only she could.
It was only 10 o'clock, but since we were tired, we were all turning in one after one. I cleaned up, brushed my teeth, and went to the bathroom. I was unprepared and in complete shock to see my urine gush out with a sangria color.
I didn't want to alarm anyone, but my mind was in freak out mode. There are all sorts of analogies that I could make regarding this experience, but I'll just leave it that I have never seen anything like this and was unable to process this situation.
Did I say that we were camping? Did I mention that I was "off the grid" and had practically no cellular signal? As a geek, that in and of itself was stressful enough, but now I really had some information that I needed to seek out!
I let my wife, Lissa, know what happened and I attempted to gracefully excuse myself to step outside. If I help my phone at the right angle outside, I could get enough signal to start Googling and get some information. After quite a bit of time, I had a small list of potential causes.
I was able to quickly eliminate a few from the list. I needed to calm myself down and was very hopeful after reading the last three potential causes. I had experienced strenuous exercise, more than I had in a long time. I had also had a red velvet cupcake from a gourmet shop. Lissa shared with me that they likely used a high concentration of beet juice dye to make the chocolate cake turn red.
That was enough to allow me to sleep. I was deathly afraid of needing to go to the bathroom again ...
