573
07/28/08




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Computer Upgrade!

For the first time since 2001, I am building myself a new computer. It's more of an upgrade depending on how you look at it -- new MB, CPU, RAM, and video card. The rest will be from my current computer -- modded case, DVD+-RW, CD-RW, sound card, etc.

I decided to go with:

  • Intel Core 2 Quad Q9300 Yorkfield 2.5GHz 6MB L2 Cache LGA 775 95W Quad-Core Processor
  • ECS G31T-M motherboard
  • 2GB DDR2-800 RAM
  • ATI Radeon HD3450 256MB
  • all-in-one card reader
  • new power supply

I can't wait to put it all together and throw out my current Pentium 4 1.4GHz, 512MB RD-RAM box. Sllllllllllllllow

Comments
  • Ah, the beauty of speedy new computer. Get one of those sweet, elaborate cooling systems too, just for appearances. And build a coffee pot into it too.
       Posted by Joey on 07/28/08

  • Heh, a coffee pot -- I like that idea. I put it all together the other day and installed Windows and, man, that machine is a screamer. Unbelievable. I went with XP rather than Vista.
       Posted by DonnySpi on 07/30/08

  • It's like you're talking in another language... Screaming is good right?
       Posted by Eric Gervase on 07/31/08

572
07/18/08




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Cats Skinned Alive in Alabama

This was probably the funniest spam email I ever received. The subject line read "Cats Skinned Alive in Alabama". There was a link to click in the email, so since I'm running Firefox on Ubuntu, I decided to click it. It was an animation of a move loading with text that read "Click here to play movie." Of course that link downloads an EXE file to your computer and gets you 0wn3d -- if you're running Windows hahaha.

The spammers get credit for a clever way of getting you to download an EXE -- the promise of a movie clip to watch. But they totally missed the boat when crafting their subject line. I can think of 10000 things I'd rather see movies of before I'd watch cats being skinned alive in Alabama. I'm not sure who their target audience is. Would people interested in that even have computers? Try again, spammers. You struck out this time.

By the way, I didn't make it to the Harrisburg Mile in time, so I didn't run it. Next year.

Comments
  • My heat was right after the heat you said you were running in. I looked for you and could not pick you out of the crowd, but assumed I just could not recognize you among the turnout.
       Posted by Scott on 07/18/08

571
07/15/08




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Harrisburg Mile tomorrow

I'm running in one of the 13 heats of the Harrisburg Mile tomorrow. The race course is a straight shot down Front Street along the Susquehanna River. I used to run the annual mile race in my town growing up. My best time was 6:11. At first I was determined to get a sub-6 time in this race, but then I remembered I wasn't 17 anymore and set more realistic expectations. I have been working on some sprints and fast miles and hope to get around 6:30 or so. We'll see... The main thing is I want to not start off at full blast, run a good race, and have fun. I'll let the sub-5 minute people do their thing and I'll do mine. Sounds traditional and safe, but, well, it is, and I'm cool with that :-)

Comments
  • If you can race in your heat get a new kitchen!
       Posted by Nathan Powell on 07/15/08

570
07/13/08




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Wineberries

Last year we transplanted some wild black raspberries from my dad's house to our yard. I love wild black raspberries and remember eating them during the summers growing up. It's nice to be able to enjoy them again.

Recently we were introduced to a different kind of raspberry, called a wineberry, thanks to our friends Jeremy and Julie. We were thrilled to find that we have wineberries growing in our own yard! Wineberries are native to northern China, Japan, and Korea. *HoLLa* for exotic fruit growing in our yard! I picked one the other day and tried it. Though not as sweet as wild black raspberries, it was still very good and not as seedy as the wild black ones.

I'll have to make sure I don't mow over them. I'm pretty sure I did that in previous years because I thought the berries were inedible or something.

Yay, wineberries! (Okay, I need to get a life.)

Comments
  • I think those are the same berries we have at my parents house. They look identical. We used to eat them all the time. Kinda sour if you eat them before they're ripe.
       Posted by Joey on 07/13/08

569
06/26/08




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Roller Coaster Loops

This year Amanda and I got season passes for Hershey Park. We live about 5 miles away so it has been our Friday evening ritual to come home from work, grab a bite to eat, and head over to HP to ride some rides until the park closes. We love the new Fahrenheit roller coaster and the Great Bear and Storm Runner are awesome too.

While waiting in an hour-long line for Fahrenheit I thought back to my high school physics class. I remember we learned why roller coaster loops aren't circular, but rather a tear-drop shape called a clothoid. The reason is because circular loops require greater speeds to make it through the whole loop. When you increase the speed going into the loop, the passengers experience greater centripetal acceleration through the lower half of the loop, therefore a greater G-force. If the radius is reduced at the top of the loop, as it is in a clothoid loop, the centripetal acceleration is increased enough to keep the riders and the train from slowing too much as they move through the loop. A large radius is kept through the bottom half of the loop, which reduces the centripetal acceleration and the G-forces acting on the passengers. The bottom line is most people would pass out from too many G-forces acting on them if the loop was circular.

Because we go to Hershey Park in the evenings, the lines are almost non-existent, so I don't spend too much time thinking about physics :)

Comments
  • Dude.. you need to lay off the thinking. It's pretty complicated.
       Posted by Eric Gervase on 06/27/08

  • When I was in high school we took a physics trip to Hershey park to answer questions concerning phyics.....i copied all my answers...but you probably wouldve had fun
       Posted by Dave Synnamon on 07/03/08

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