I have taken the hard desiion of close down www.wishandbam.com service. I know that the few dozen of users out there will regret this as much as I do, but the services didn't accomplished the succes I was hoping for, that would justify the time required to improved substantially.
The services is hosted in Google's App Engine and sadly for all of us they have changed their pricing scheme that will be rolled out next November the 7th. In my case this new pricing scheme, resulted in a +20x increase in my weekly invoice and because I couldn't found the right motivation to "optimize" the service I've chosen to shut it down.
Currently there is no easy way, like this service, to set up an auto tweet task like wish and bam did. So I am open to hear about your alternatives to put my code running.
Also I am be able to deploy you a custom instance of this service just for you either in app engine or in other platform. The cost for this service depends on your requirements. So please contact me via this for if your interested: