No sound from POD 2.0 with Cubase 5

are you leaving the pod in mono or stereo??
have you tried a direct line in?? Back of pc??
Check the recording devices in the volume setup in windows toolbar. make sure your line in is activated.

i run my pod2.0 straight in mono L air mode. VST connections are set to line in direct.
have a check on all of that to see if it works