Trolling for tickets can leave you equally concerned about how much you're gonna pay, and whether you'll have to use your "#1!" hand's pointer finger to stem the flow of your nosebleed. Grab tickets with precise cocksureness, via FanSnap.
Snap's a stupid-simple "smart ticket search" that combs through 50+ purveyors (StubHub, RazorGator...Barry's Tickets) for all available options, and helps you sift through the results to find the seats you crave at a price that won't MC Hammer your checkbook. First enter search terms (team, band, venue, etc), and Snap'll spit back applicable dates & events (along with lowest price & total # of seats left); whittle down further w/ Kayak-esque sliders (price min/max and day(s) of the week), plus specifics like opposing team, or opening band (or opposing band, if you're looking for a White Lion/Black Sheep double bill). After clicking the concert/game you desire, you'll get ticket options by exact cost/available together/seat location/provider, info you can further filter for a multifaceted evaluation; when you're ready to pull the trigger, Snap'll provide either a direct buy link, or Eddie Vedder's PayPal account
Snap recently rolled out FanSnapMaps venues (United Center, Soldier Field, Wrigley Field, The Cell), which displays a location schematic showing the exact location of your potential seats -- ensuring you can heave that besotted foam hand wetly over the back of the stage.