...and a good size drive as possible and you will be happy with it for a long time.
If I already have a desktop computer with 250 GB remaining in HD space, is it really critically important that I pay for more than the 80 GB drive that comes standard? Especially in light of the relative prices of upgrading the internal drive and buying a portable drive? It appears to cost $120 to upgrade from the 80 GB drive to the 120 GB drive, whereas apparently decent 120 GB externals can be had for about $70 more (certainly less if you shop around.) Admittedly, I've never owned a laptop before but buying the external seemed like the most economical choice. Anybody who wants to correct me is free to do so though.