What is a good home security camera system too?

I am looking for a quality assurance system of something home cameras where you can see online and on my Blackberry. Suggestions? I have to check my dogs welfare. Thanks for your help!

you can go to www.techcctv.com or give them a call, they helped me to my system

Home Security and Burglary Prevention, Robert Siciliano www.IDTheftSecurity.com