I have more than 10. I know, that's cheating, but anyway---in chronological order:
The Rolling Stones 1/16, MSG, NYC
The Rolling Stones, 1/18, MSG, NYC
Joe Jackson, 4/7, 930 club
Cheap Trick 4/29, 930 club
Foo Fighters, 4/30, Patriot Center
Foo Fighters, 5/1, BC
The Rolling Stones, AC/DC, The Pretenders 6/20, Leipzig, Germany
Bruce Springsteen, 6/28, Milan, Italy
Carlsonics, sometime in July, Ft.Reno
Journey, REO Speedwagon, Styx, 7/23, MCI Center (surprised Bags left this off the list!)
Iron Maiden/Dio/Motorhead, 7/29, Merriweather Post (front row!)
Soul Asylum, on/about 8/2, Live on Penn
Sex Pistols, 8/24, 930 club
Deathray Davies, 8/24, Velvet Lounge
Cheap Trick 9/4, 930 Club
Bruce Springsteen, 9/13, FedEx
Carlsonics/Washington Social Club, BC (in Sept., i think)
Superchunk, 10/18, BC
Duran Duran, 11/9, Warner Theater
Washington Social Club, 11/22, VL
There were some others i saw that were good too--Yo La Tengo, George Clinton, Wrens, Pretenders--but i had to cut this list off somewhere...