I wanted to learn a bit more Linux, so I stuck EasyPeasy on my Asus Eee. It's a naff name but apparently is configured for my netbook. I previously had XP but it took up too much space (only 8GB HDD), even after tweaking.
Everyone raves about Ubuntu but my user experience isn't so flash:
Mouse is way too slow, even on highest speed.
Can't get the desired screen resolution (like on XP).
Downloaded apps were very unfriendly and had no documentation (one invited me to write it for them).
w/l NIC was difficult to configure. I'd punch in the fields, hit Apply and the gateway would blank out everytime.

Battery life indicator is inaccurate.
HDD footprint not that much smaller than XP.
Hibernation doesn't power off the system.
w/l connectivity seemed a bit buggy, ie, if lost it won't come back on.
I get that Linux has a different way of doing things from Windows. But I was really expecting things to just work considering the hype Ubuntu has around it.
So what gives? Why choose open source over MS? I'm not concerned about hosting services, etc. Just an easy to use platform for media.
But that damn cursor speed...