I've only been on jury duty once and I have been registered in every placed I've lived since I was 18 (over 18 years!

)
My case was a woman suing the public transportation system here, MARTA, because she was supposedly hurt on the bus. Her lawyer was horrible! She said she had all of the pain and had visited all of the doctors, but could not produce 1 doctor's note! The case was interesting and it was nice to see the system from the inside and hear everyone's opinion. I also appreciated getting out of work for 2 days, although I had to get up earlier for jury duty than for work.
I would do it again, although I would "catch butterflies" if they called me for a murder case, especially a high profile one! LOL