Sorry, I know this has been done to death but ive been looking at the P7 torches on Dealextreme but there are loads to choose from, is one model better than another? What should I be looking at?

Also I am wanting to use it on my helmet, what are people using to mount them?

This one is popular.

Mounted with this or just some old inner tube under the torch and an length of velcro through the helmet and round the lot.

Thanks for that, it was the one I was looking at but wasn`t sure if it was the best or not.

You know there’s a dedicated bike light now, don’t you?

Yeah, I know but I already have a bar mounted light. I just want a cheap helmet light to compliment it.