White & Nerdy by Weird-Al Yankovic

The song has a good beat, the texts are great and since I'm a geek, it's my theme song :P

Truly, Madly, Deeply by Cascada

This song has a very good beat, it's tempo is not too slow, but definately also not too high, and when on the bike, it stimulates you to go faster.

Sound Of Freedom by Bob Sinclar & Cutee B Ft. Dollarman & Gary Pine

This song has ALSO a good beat, it makes me feel good and it reminds me of the summer, my favorite season.