DDoS protection. Is free

In general, the idea is simple: there is a time and a desire to practice protecting Linux / BSD servers from DDoS and habra effects. But there are no such servers. Do not attack, even kill yourself.
Therefore, if anyone has resources under load / attack - well in a personal. I will try to help.

PS: 2admins: let's help those in need. Both experience and people feel good.
PPS: Transferred to "System Administration". As they say, proletarians of all countries ... =)