DSLR newbie

Canon 450D / Digital Rebel XSi

Canon EF 50mm f/1.8 II

Canon 18-55mm f/3.5-5.6 lens

Canon EF-S 55-250mm

went point and shoot digital a long time ago

Canon SD630

Minolta Dimage Z1

Olympus D340 (given to my son)

Had a Casio? and a Pentax Optio 3s?