Who knows? Not counting organized rides sponsored by other groups and not counting rides planned via PM, I can recall the following off the top of my head. I'm sure I'm missing a few.
Pie ride prep with Chucklehead (Jan 2006)
Pie ride prep with Extort, 1955, Nosra451 (Jan 2006)
Pie ride (Jan 2006)
OC ride (May 2006)
Palomar South Grade/East Grade/observatory (May 2006)
GMR/GRR/Baldy to lifts with Zurichster (Jun or Jul 2006)
Angeles Crest ride (Jul 2006)
Oceanside--Irvine--Oceanside (Jul 2006)
TdSS stage 1 (Jul 2006)
TdSS stage 2 (Aug 2006)
GMR/GRR/Baldy to lifts (Aug 2006)
TdSS stage 3 (Aug 2006)
Labor Day weekend GMR/GRR ride (Sept 2006)
OC area Poway prep ride (Sept 2006)
Baldy Challenge (Oct 2006)
Pie prep with Jeff (Oct 2006)
Joshua Tree (Nov 2006)
Thanksgiving GMR ride (Nov 2006)
Pie ride (Nov 2006)
Burrito century (Dec 2006)
Griffith Park with M.E. (Dec 2006)
Dec 26 (?) GMR/GRR ride--joined on GRR (Dec 2006)
Baldy Challenge (Jan 2007)
Last Chance century (Feb 2007)
Vireo's Baldy training (only joined for a short stretch) (Mar? 2007)
Ride and BBQ at Dan's (Mar 2007)
Breathless Agony preview (Mar 2007)
Palomar ride (Apr? 2007)
Pie ride (Apr 2007)
GMR/East Fork ride (May 2007)
GMR/GRR ride with Joy (May 2007)
Not too bad for being "busy" and supposedly never having time to ride, huh?
I wonder how many rides I forgot to put on the list.