What are some good pec and abdominal exercises?

Question by Josh N: What are some good pec and abdominal exercises?
Anyone know of any good pec and abdominal exercises that don’t involve weights or machines. Things that I can do at home or at practice, like pushups, crunches and planks. I am a competitive swimmer so I am not going for bulky muscles, but more lean and quick. Any good Ideas?

Best answer:

Answer by Spark
push ups and bench pressing=pecs
crunches and sit ups=abs
pull ups and chin ups=muscular arms and tight muscle back
squats and lunges=tight hard butt
and chair or bench dips best for arms

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