iPad Camera Connection Kit will be avaliable in late April for $29

Apple iPad Camera Connection Kit consists of two adapters and will allow users to transfer digital photos directly to their iPad via either USB or SD card. Now it is listed in the Apple Store with late April as the shipping date. The price is $29. The kit supports all of the standard photo formats including JPEG and RAW.

It is still unclear if these adapters could be used as storage for videos and music.  For instance, you can buy this kit and several SD cards to and possibly increase iPad's storage.