Do a search, there are other threads on Palma and Majorca.
Careful around Palma, especially around the cathedral, these gypsies come up to you and try put a flower in your pocket, I was told the idea is that you take out your wallet to pay for the flower and they insist it's free, but by having the flower you are targetted by pickpockets, they are basically sussing out what's in your wallet, just be aware, but Palma is very nice - didn't stay there just a day trip (stayed in Puerto Pollensa and it's very nice).