the up one level problem several people have mentioned is not a problem for me (I get it from others on other sites I frequent) simply where the path is listed scrolling left to right on the top of the "save file" or "documents" folders ect simply click the icon to the left of the last one it goes up one level. I know it's not as simple as the whole backspace or up one level button but it works just as quickly when you get used to it.

I am slightly concerned about DRM as my friends and me are always sharing music with each other and I am wondering if they send me an album will it work?

Also I have huge issues with some of the inbuilt tools for the system, such as the included extraction program for zip files. The 3 meg zip file I had to open earlier came up with a predicted time of 1hour 20 minutes and I wasn't using more than 30% of the processor and 40% of the ram on my laptop. I quickly cancelled and got myself WinRar.

Though the most annoying of the problems I have encountered is the lack of a Run command on the start menu.