by Shane Burgess
Concerts Now lists all of the concerts for the next few months in the area that you specify. It is free and still in beta so please try it out and let me know what you think. Works best on froyo (2.2).
0.5 Search by artist or location. Venue coming soon.
Plan your concert venue — This app allows one to search by artist or location for upcoming concerts up to several months ahead of time. I like being able to plan which concerts I want to attend in advance since i can't afford the time or money to attend them all.