This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
The only thing special about main is that it's the one that gets run if you say 'java SomeClass' on the command line. Of course it only works if the signature is just perfect (static, with string array for parm, you know). I wouldn't call it, though. I'd do something like this if I had the need: