Hello, my name is Jason. Welcome to my blog on the interwebs. You can reach me on twitter @jason and by email at jason@calacanis.com. My Skype is jasoncalacanis, and my mobile phone is 310-456-4900.
I only pick up numbers I recognize, and in terms of emailing me, the best strategy is to write short, blunt and to the point requests. I can quickly respond to short messages, and many times I simply don't have the time to read five page pitches. In terms of taking meetings, I only do that after reviewing an actual product (not a business plan). So, the best time to ping me is when you have mockups or an alpha site. I don't read business plans, and I've never written one.
Other twitter accounts you can follow: Video Games, Open Angel Forum, and LAUNCH Conference & Newsletter
Ugh… we just pushed out one of the greatest coaches ever after one year. 
