You can use many forum products today if you use Cloud SQL as your storage service (and it's pretty cheap, it starts at ~$10/month). eg. phpBB - http://fredsa.

You can use many forum products today if you use Cloud SQL as your storage service (and it's pretty cheap, it starts at ~$10/month). eg. phpBB - http://fredsa.allen-sauer.com/2013/07/standing-up-phpbb-instance-on-google.html http://fredsa.allen-sauer.com/2013/07/standing-up-phpbb-inst...