"The Sansa View is SanDisk’s flagship flash MP3 player with the ability to playback video on its 240x320 64k color screen. What makes the Sansa View interesting is its high capacity flash memory along with memory expansion putting it in close rivalry to hard drive based players. The other thing going for the View is the “bang for the buck” factor. It may not be a high end player, but it is one of the best values on the market."
I really like the idea behind these being expandable. It is a pretty good value to start with (the 16 GB version is cheaper than the 8 GB Zune), but in a year or two, you might find the capacity too small. By that point in time you should be able to pick up a cheap microSD card and be able to double the storage for not much extra cash.