OpenVC - 2200+ VC firms by thesis to find 'best fit' for your startup
Shapr - A completely free way to build your professional network.
Venture Capital Jobs - New VC Jobs in your city every week
LetsLunch - Do more with your lunch hour. Meet new people.
List of Investors - Simple list of VC firms and Investors with email, etc.
Wildcard - Discover, connect and meet people at communities