My joomla extensions collection already had several social media extensions however I had had to get this pack. It was cheap and had wide range of widgets,plus the future-proof Joomla 3.x support.
Currently building a Joomla 3 site with these extensions, had to contact support for a couple of times, their response was super-fast. I got solutions within 2-3 hours of mailing. Keep up the good work!