My sister got a bad burn as a teenager and our doctor told my mom to wet down some tea bags and put them on the burned areas. Apparently the tanin in tea helps reduce inflammation.
I have used things like Solarcaine in the past, and it works well.
I second the poster who said everyone should wear sunscreen! I lost my brother-in-law to melanoma (he was 26 when he died) and also had a cousin who got melanoma at age 22 (luckily, they caught it early and she survived). Please, everyone, wear sunscreen!!