HN giveaway: SnapTwitter.com to any who can pitch an idea for it

I've owned this domain name for almost a year and it's going to expire soon, so I thought I'd give it up (registrar transfer) to any hackers who might want it.

So, if you want the domain, pitch a cool idea for it in the comments, and the best pitch wins :) You're not actually obligated to make the idea, this is just for fun.

I'll pick the best at the end of the day my time (5pm NZST) and give you my email address. Make as many pitches as you like.

Just a heads-up: transferring to a different registrar (I'm on NameCheap) usually costs ~$5-10.