iID is an iPhone app that allows you to easily create and display business cards (ID cards) on your iPhone. Try using it by hanging your iPhone from your neck during situations where you are meeting people for the first time, such as offline meetings or study meetings.

Demo video is here.
http://www.youtube.com/watch?v=b0ogu2HDHMc

*Works with a variety of services
-You can use your account information from your favorite service as is, since the app supports Twitter, Facebook, Gravatar.

*Also use photos from your iPhone
-You can also use photos from your iPhone albums.
-You can also transfer photos from iTunes file sharing and use them with iID.

*Easy to use, but with plenty of editing functions
-You can not only scale photos and text, but also freely add text and change the font and color.

*Has a card display mode
-During card display, the touch control and sleep functions are disabled, preventing an unintended change in what is displayed on the screen. (You can leave this mode by pressing the home button)

*History management of previously created cards
-All of the cards you create are stored in the history. You can create various cards to fit different situations and needs and use them as appropriate.

*Support
Mail : i@itok.jp
Twitter : @itok_twit