around 1500
about 2000 maybe a little less
My 8g iPod has about twenty apps and 300 songs I think it is almost full.
It probably already has other stuff on the iPhone that is taking up the space.
An iPod Touch that can hold 500-600 songs would be the iPod Touch 8g (gigabyte), and the 2nd generation of that storage capacity is about $199 (don't forget to add tax for your area).
1700
8gb
It depends if you like 400 songs or 400 seconds worth of songs
my ipod can hold up to 3000 songs
If you don't have anything else on then you will have a lot more memory for storage of music. or anything else like apps for instance.
it can hold a lot of songs but if you have to many songs it could make the shuffle go slower than before you had a lot of songs.
About 4000 songs
about 500 songs