Since April 1, 2009 (with a few exceptions), Canon Rebel Xsi, using either a Canon EFS 18-55mm IS lens or a Canon EF 70-300mm f/4-5.6 IS USM
Before April, 2009, a Canon Powershot A530 point and shoot with 5 megapixels and a 4x optical zoom.
I'm happy to answer your general pet questions. Please remember, I cannot diagnose or prescribe medications for a pet on-line, and I will not criticize or second-guess the way another vet has handled a case.
That being said, feel free to e-mail me at KatDocsWorld1@verizon.net