pimg src="http://cache.gawker.com/assets/images/lifehacker/2008/12/festivedecemberdesktop.png" width="1024" height="640" style="display:block;float:none;" / Reader a href="http://www.flickr.com/photos/nathair/"reb/a wanted something festive to dress up her Windows desktop this December, so she used a combination of visual tweaks and strategic customizations to add both holiday cheer and productivity tools to it. Reb lists what she's got going on here:br/p blockquoteTo do, homework, weather, Bible verse, and system monitoring widgets: a href="http://www.samurize.com/"Samurize/abr br Application launcher: a href="http://rocketdock.com/"RocketDock/a (usually on Autohide)br Wallpaper: a href="http://ikue.deviantart.com/art/Winter-Walls-2-71602494"Winter Walls 2/a by a href="http://ikue.deviantart.com/" rel="nofollow"ikue/abr Visual style: a href="http://lassekongo83.deviantart.com/art/HollyJolly-VS-70616120"Holly Jolly/a by a href="http://lassekongo83.deviantart.com/"lassekongo83/abr Dock icons: a href="http://gakuseisean.deviantart.com/art/Christmas-Icons-2007-72403640"Christmas icons 2007/a by a href="http://gakuseisean.deviantart.com/"gakuseisean/a/blockquote pIf you haven't done it before, here's a href="http://lifehacker.com/5056544/how-to-use-custom-windows-visual-styles"how to use custom Windows visual styles/a. Got a nifty desktop setup to show off? Add it to the a href="http://www.flickr.com/groups/lifehacker-desktop-showandtell/"Lifehacker Desktop Show and Tell/a group, and be sure to list what's what. Nice work, reb!/p div class="related"a href="http://www.flickr.com/photos/nathair/3080268813/in/pool-lifehacker-desktop-showandtell"December desktop/a [Flickr]/div br style="clear: both;"/ a href="http://www.pheedo.com/click.phdo?s=c75763924d613ae43ab98a0b29b09cf6p=1"img alt="" style="border: 0;" border="0" src="http://www.pheedo.com/img.phdo?s=c75763924d613ae43ab98a0b29b09cf6p=1"//a img src="http://www.pheedo.com/feeds/tracker.php?i=c75763924d613ae43ab98a0b29b09cf6" style="display: none;" border="0" height="1" width="1" alt=""/div class="feedflare" a href="http://feeds.gawker.com/~f/lifehacker/full?a=VsIuPmXD"img src="http://feedproxy.google.com/~f/lifehacker/full?d=120" border="0"/img/a a href="http://feeds.gawker.com/~f/lifehacker/full?a=lgyLVL31"img src="http://feedproxy.google.com/~f/lifehacker/full?d=41" border="0"/img/a a href="http://feeds.gawker.com/~f/lifehacker/full?a=NCay0f3v"img src="http://feedproxy.google.com/~f/lifehacker/full?i=NCay0f3v" border="0"/img/a a href="http://feeds.gawker.com/~f/lifehacker/full?a=B2cCGxOC"img src="http://feedproxy.google.com/~f/lifehacker/full?i=B2cCGxOC" border="0"/img/a /divimg src="http://feedproxy.google.com/~r/lifehacker/full/~4/w-J1S-mPmMY" height="1" width="1"/

I made my homework, and I am quite tired of searching...

I am still confused. :(

My computer:
My MacBook Pro Intel
2.33 Core 2 Duo
17" Display
160 GB Hard drive.

I need a lot of space and a fast HD, so I saw excellent reviews on the 320 GB, 7200 RPM hard drive from Seagate, so excited, I was about to purchase it, but...

First Diemma:

I was looking to buy the Seagate Momentus 7200.3 Hard drive (300 GB, 7200 RPM)
There is 2 versions: ST9320421AS and ST9320421ASG
What is the difference and does it affect me?

Second dilemma:

I found this hard drive:
Seagate Barracuda 7200.10 Hard Drive (500 GB, 7200 RPM)
I found only one version: ST3500630A
Would this HD fit and work with my Mac Book? Should I purchase this one instead of the 320 GB?

Thank you!

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