Hrmm... Which Windows 7 version are you using?
Disable the firewall again and try the following:
1. Reboot the VM (DO NOT LOG IN VIA vSphere to the Console of the Windows 7 itself)
2. Check View admin to see if it shows up as "AVAILABLE". If not, continue
3. Try to connect from View client to desktop to see if the status will change (it may error at first but give it 30 seconds after, close the View client and try connecting again if the AVAILABLE finally shows). If not, continue.
4. See if you can telnet to the following ports: 4001, 4100, 4172
Look under C:\Documents and Settings\All Users\Application Data\VMware\VMware View\logs to see if the agent is complaining about anything.