Second Life is a mess today. Inventory is not loading or only loading slowly, teleports are mostly broken, money not loading, and the map is not loading, too.
They are over it for already more than 10 hours and it is still unusable. It's a frigging mess. This is the worst case of SL problems since months. Oh, and I forgot, friends lists not loading either, instant messages not always working and so on and on... if you want to spend time in Second Life, better do it after those problems are solved. Right now it's unusable. Period.