I like a lot of the suggestions. As for my personal best way to vent anger is to write, something BethRags mentioned. Of course that can be with a piece of paper and pen (rip it up, if necessary), but I think that even typing up a storm on the computer, can be really good. I consider that funneling frustration from my brain through my fingers and onto the keyboard. The key is to write for yourself. You can always keep it, later delete it, or send it to someone. My advice on sending it to someone, though, is to always wait at least an hour or even a day before pressing "Send", but sometimes the venting alone is far good enough. Sending it out by text, email, or snail mail can be easily regretted soon after.