PostUp Buys Twitter And Facebook Application Developer EchoFon

<img src="" class="shot2">Twitter search and advertising startup <a href="">PostUp</a> (<a href="

Echofon On FTC's Google/Admob Inquiry: I Felt Pressured To Say Things That Met Their Goal

<img src="" class="shot2">For months, the Federal Trade Commission has been considering whether or not to block Google's <a href="h

Echofon (Formerly TwitterFon) Unveils A Simple And Fast Native Mac Twitter Client

<img src="" width="145" height="200" />Yesterday, when <a href="

Oddly, TwitterFon Changes Its Name to Echofon

<img src="" width="174" height="173" />One of the first really <a href="