1. mcscruff
2. znc for access to 2-3 irc networks on the move and at work, testing small python or c programs (my own) whilst on the move or at work, these may be small games or small test code snippets, i may also run a temp website from it for testing
3. the networks will be ps3sanctury, efnet and your own fewona , for the apps and html less then 100mb storage, a few mb ram. very small traffic usage
4. i found out from a google search