I'm a college student who's also a blogger, software reviewer, aspiring writer: -2007-era home-built desktop running Windows 7 Professional x64 - AMD 64 x2, 3G

I'm a college student who's also a blogger, software reviewer, aspiring writer: -2007-era home-built desktop running Windows 7 Professional x64 - AMD 64 x2, 3Gb Ram, 1Tb HD, 20" Acer monitor that I wish had higher resolution - dual-boots Ubuntu 10.10 and runs VMware Workstation for more OSes/testing -Samsung N150 Netbook - Intel Atom N450, 1Gb Ram, 250Gb HD, Windows 7 Home Premium -3rd Gen iPod Touch 32Gb, T-Mobile Dash from 2007 for phone calls :) Software: WordPress - most important tool :) Office 2010 Windows Live Writer Google Chrome Photoshop Elements Snagit + Camtasia Evernote Kindle for PC Dropbox for almost everything windroplr dozens of other apps that I use less than the above Dream Setup: A faster version of my netbook with an external monitor/keyboard/mouse at my desk. The size is great, but 3Gb of Ram and a core i7 in the same package would be awesome... Also, Things on Windows ( or another app that worked as good ) would complete my setup. I still don't have a great to-do list / GTD app for PC, so any suggestions would be great. Right now, I'm using Things on my iTouch and 37signals Backpack + Satchel for to-dos :)