Ant problem

I've noticed ants crawling on my peach tree and I want to nip in a bud before it's too late.

So I did a search on how to keep ants off of a peach tree. I went to a Yahoo! Answers site where a woman has the same problem and was asking for solutions. There were several...whitewash the trunk, ring of vaseline at the base, Tanglefoot, soapy water spray, etc. And then the best one:

Aardvark.

Nice.