Wow this is a good idea so I will get the ball rolling. And double WOW to pick just two.... now that is a challenge...
My first I guess is also one of the more recent - Downtown Edmonton at night.
K10D, f4, ISO 400, 2.5s, DA 12-24 - 23 November 2007
This next one was one of my first snaps with the fisrt DSLR I ever owned the K100D. It did not take me long to enjoy and upgrade to the K10D 2 months. It is also taken with the only prime I have SMC 50 f1.7. While technically it is good (least I think so) it is more the look , specifically the innocence. (Did I mention he is a teenager haha ) Really shows how good SR is (and the lens I think)
K100D, f2.5, ISO 800, 1/40s, SMC 50 f1.7, Hand Held 15-May-2007
I have sooo many others I could spend the rest of 2007 going over what ones to choose ! Good Luck to the rest of ya !