If you still have a nightlife-This is for you

This is a great app and is fun

MeetNowLive - Real-time mobile social network for nightlife that lets you tweet your nightlife activity. Use MNL Mobile for real-time nightlife scene updates by "Broadcasting" your location from bars, clubs & places and your activity will be tweeted automatically. Link your Twitter account to your MNL account under Account Settings.

We tried this out last week and it worked great.