BPA is present in Avent feeding bottles. Have a look at this information from the Avent website: Bottle Feeding: Frequently Asked Questions: Resources : AVENT - Naturally!
Avent does not believe at this time that BPA can cause harm.

Also 'Shannon Jenest, a spokeswoman for Philips Avent, which makes bottles from polycarbonate and other materials, said she ?wouldn?t see us challenging? the Canadian health department.' http://www.nytimes.com/2008/04/19/bu...l?ref=americas

Canada will become the first country to ban bottles with BPA in them saying it is better to be safe than sorry: Canada plans to ban polycarbonate baby bottles | Health | Reuters

I found this website that rates sippy cups and bottles for BPA:
Bottles: Z Recommends: The Z Report: Bisphenol-A in Polycarbonate Baby Bottles, and Safe Alternatives, From Major Brands to Startups
Sippy cups: Z Recommends: The Z Report: Bisphenol-A in Polycarbonate Baby Bottles, and Safe Alternatives, From Major Brands to Startups

I feel the same way and will be replacing my bottles and sippy cups with a non-bpa product asap.