about.me - About.me lets you quickly build simple and visually elegant splash pages that points visitors to your content from around the web. Get started today.
Tappy - Make remote teamwork easier, talk with single click
Pulse Uno - Let them know about you.
Neucards - Update your contact info with friends while protecting your privacy.
ContactRescue - Magically get your address book up-to-date and accurate
Knowee - Don't print your cards - Impress your contacts.