search functions and AO3

[tielan]

I would really like the ability to search the prompts/requests of an AO3 collection/challenge. Not just 'sort by fandom/prompter' and then make a guess as to whether what I want to write/offer is there, but actually look for and find something that I'm interested in.

This complaint was brought to you by thumbing through all the people who signed up for remix madness in search of ONE PERSON who I just can't find.

Argh.