Flash is absolutely GREAT.... If you only need modest storage, and need a shock-resistant design, and have deep pockets. Yes, Flash keeps getting bigger and cheaper, but so do Hard Drives. Also, demands keep growing. The first new drive I bought was a 120MB for $300. I can now buy a 128MB flash card for a few dollars. That doesn't mean I'm going to use one as my main drive today! Hard Drives have always been cheaper per MB, and likely always will be.
Another issue that everyone seems to overlook... Maybe I'm not up on the absolute latest developments, but from what I understand about Flash, you can only write a finite number of times, maybe as high as 100,000 times. The way Windows likes to write every little thing to the drive (Just imagine what a Swap file would do!), I bet flash drives won't last longer than 3 - 5 years in a normal environment. Trendy people (Macbook Air owners) using these things as cool, silent drives in their general purpose laptops might be looking for Data Recovery services soon
