went on sale last month, and already the outfit is opening up the options for those not entirely pleased with the single $399 model. Starting today, a $479 configuration is available to ship with a 250GB HDD and Vista Home Premium (with a Windows 7 upgrade, of course), and if that's still not enough, prospective customers can soon select their 11z in a variety of colors. We're talking Alpine White, Ice Blue, Jade Green, New Cherry Red, Passion Purple and Promise Pink, with the latter contributing $5 to breast cancer research. As for optional hardware upgrades, you can slot a dual-core Pentium SU1400 CPU in there alongside 4GB of RAM and a 320GB hard drive. As of this very moment, Dell has yet to open up the CTO doors, but we're guessing an admin is on that as we speak. Right, Dell?