Since they've been swirling around my head for a while, here are some of my plans/dreams for this site.
1. Search functionality
The categories seem to be doing alright at the moment, but I'd like to have a search box on the homepage to make finding opportunities easier. Later, I'd like a dedicated page with a more database-involved search, so that it'd take into account your age, interests and the date and select suitable opportunities for you.
2. More Systematic Listing
The opportunities on the site are currently listed pretty much just as I hear of them. I'd like to get them automatically sorted by deadline, so that entries with the soonest deadlines appear at the top.
This is an extension to #1. I think it'd be cool if visitors could have accounts that say your relevant details (date of birth, interests, area) and then you could get emailed alerts when something relevant to you has an approaching deadline. Would be technically very difficult for me but hopefully it'll happen at some point!