A little idea... not sure if anyone mentioned it anywhere else. It would be really handy to have some sort of search function. Would be able to find those long lost questions...

Question

amistre64 · Answer

google can search the site and filter out all those kinds of things:

just amend your search with site:openstudy.com

rainbow · Answer

Good question:  I just learned something new!

anonymous · Answer

Google sees openstudy's questions too..........

trancenova · Answer

Yeah that is all true (@rainbow you can do that for any site, is really handy!) but I think it could still be handy to have one within the site, maybe you could filter between answered and unanswered questions, it would also be easier to browse through in the open study format.