cheep's browser add-on aims to take the friction out of online shopping

<img src="" alt="" title="logo_small2" width="147" height="55" class="shot" /><a href=""></a>, which launched in late

Cheep Combines Product Comparisons With Social Shopping

<img src="" class="shot2">There are a vast amount of product comparison sites on the web and a number of social shopping sites that allow onlin