Idea for BuddyPress Plugin: Invite Friends?

Hey,

I was just wondering where I post an idea for a plugin.

I think a lot of people would like to see a plugin which allows a user to invite friends from Windows Live, Gmail, Yahoo, facebook, linkedin etc. This will increase the amount of users the website has and makes it easier for an individual to have friends they know immediately.

Plus, allowing a user to search the existing members database for e-mails from their contact list would aid in this process.

I have some other ideas as well but I do not want to post them all over the place so please let me know if you get a chance.

Thank you for listening!