Equity Calculator - Figure out what your equity is worth
Startup Equity Calculator - Figure out how much equity to grant new hires in seconds.
Accelerated - Online community to break into tech & VC
Startup Economics Calculator - Understand how funding events will affect your startup
SalaryOrEquity - A tool to quantify equity as an approximate salary.
Flash Funders - Reinventing the Roadshow, connecting startups with investors