got this for my girl's mom for xmas. wifi is fast, reads the micro sd (sold separately) quickly, and it's very light. about as light as y cybook opus with a bigger screen!

After using the Sony PSR 600 for over a year, I was unhappy with how long I had to hold the start switch before it started, how long I had to hold the switch before it got the shutdown message, and how heavy it seemed. All 3 problems are non-existent...