Important: Beware of the thieves. I met a band who had a gig there and they got everything stolen from their track. It seems that robbery is very frequent in Sarajevo. People used to tell me that almost everywere in Bosnia. A bad reputation which actually seems to be true.
Accomodation: it's plenty of B&Bs there. Actually they are like houses with a pair of vacant rooms people tend to transform into "tourists rooms". I suggest you book there rather than a chain hotel (there's a Holiday Inn but hey... they really need us to support local economy!)
Food: quite cheap actually, You can find lovely places to dine exp. in the town center. They usually have an inner garden too. Try the coffee, which is made in quite an "oriental" style.
What to bring: bring... a bag. Place ALL of your money there and then always keep your eyes on that. Don't bring expensive goodies you can't walk with.
Extra tips: The centre is really beautiful since it has been almost completely rebuilted after war. Therefore, it's important you take some time to visit the rest of the city. You'll see houses with bullets signs on the walls and a status of ruin. But you'll figure out a bit better what the was has been to the city. A bit painful and sad but... travel is learning too. Try to find someone to chat with asking about that period and how life and city population has changed. That can be very instructive.
