Can anyone shed some light on this. I thought my mind was made up between the iriver H340 and the Ipod 20gb/ipod mini 4gb, then i noticed the new H10. The H10 looks very good on paperwork, and has the extra gb over the ipod mini. Does the H10 support 'on the go'? Any ideas over which has the best sound I'm gonna commit my hard earned cash by mid next week so any helpfull thoughts and suggestions would be most welcome.