We’d like to announce our newest twtapps today: TwtBizCard is your Twitter business card application that lets you send an electronic business card via Twitter by adding #twtbizcard to a @reply.

I had thought about a business card application a long time ago, but never really thought of a good way to do it. It’s a problem that many people face: from the cost of designing and printing business cards to the number of them you receive when you go to events/conferences often.

Last week, I was talking to @twittdeal on the phone about twtQpon and she mentioned some of her frustrations with business cards and that it would be a good idea to have a Twitter Business Card application. It was then, when it finally clicked a good way to do it.

So, thanks @twittdeal for the suggestion!

TwtBizCard is very simple. All you do is add #twtbizcard to a @reply. That’s it! You don’t have to set it up before or anything… The person you’re sending it to doesn’t even need to know what TwtBizCard is.

When we see that hashtagged tweet, we create your business card with your basic Twitter information and make it available to the people you sent it to. At any time, you can change your information and the new info will be instantly available.