I got my new prs 600 yesterday
this morning it froze
After trying everything i could think of, i came back to this site (had browsed here when trying to chose a reader) .
So I used the suggestion about trying reset, quickly followed by holding power off, it worked
Its a bit worrying that i had it less than 24hrs when it froze but from reading here it seems not an uncommon experience, sheesh way to go sony!
Ps Hi every one