Win ME is garbage...
It takes Win98 and tries to give it a Win2k look at feel..but without any of the good code in Win2k it rather sucks. It also removes a good deal of systems control, and gvies you all kinds of worthless sh!t like WMP7 and System restore.
Win2k on the other hand takes all the stablitiy and power of Windows and adds directX so most games work on it. Along with NTFS5.0 which has some cool features (that you probably don't care about for what you do

) it makes a sweet package.
The only downside to win2k is it's amemory hog. But it has execellent memory management (compared to Win9x/ME), it's good for speed as long as you have enough RAM, it's MUCH harder to crash..these are all just features of NT...but with 2k you get the kick a$$ bonus of directX and games.
Win2k ROCKS..I'm putting it on my system this weekend

WinME on the other hand blows...WinME is the biggest non-upgrade in windows 9x history..Win95 to 98 had a few useful code changes underneath...and 98 to 98SE had great stability improvements...ME just dumbs down 98SE and makes it more bloaty and harder to control
I honestly think Win95 OSR2.1 to 2.5 was more worthy of the name upgrade than Win98Se to WinME
