The Upload Files link brings up a window, in that window is an "add files" button. The user then selects files.

It seems like it should work, right?

My friend tried to select 32 jpeg files to upload, it failed after 5 files.

Then it failed on every file.

Also, what's with "collaborate" - is something wrong with the "share" concept? I'm not collaborating, I'm just making files visible to friends, and they can upload photos to me, this isn't collaboration, it is simply sharing.

Like they say -- if it ain't broke, don't fix it. Unless "fix" means in the sense of "fixing" an animal so it won't be able to breed again. <>

Even more problematic, when I try to list files I've shared (or collaborated) by e-mail, it shows 4 e-mail addresses, but I have more (12 in total) e-mail addresses that can access my files. The other 8 e-mail addresses don't show, they used to, but not now.