ShareThis To Acquire fellow Widget Maker madKast for and undisclosed amount. Reports are sparse at this point, but madKast has amassed $300,000 from angels verse a $15 Million infusion ShareThis has garnered.

If you haven’t noticed ShareThis has been at the base of every post on StartupAddict Musings for the last 6 months or so. It truly is a great service and with the madKast team and IM and email share functionality the synergy is definitely there. Chalk two up for the startup good guys….a cool startup acquiring a cool startup.