Thank you for posting this - I have no idea when I might possibly need to upload 25 gigs of stuff to the net, but at least I can keep that free storage granted to me so long ago now, now.

I personally use SkyDrive all the time. I've never got it to host files properly (even though I do that from time to time), but I generally use it to upload images and thus host them. For a while, MS had a really crappy image linking system, but that seems to be fixed now (or rather, back to normal). However, given the complaints of some people about this issue, perhaps I should use DA more often...