Appointment Scheduling I am looking to create an apointment scheduling system on drupal 7.x, however all of the modules and instructions that I can find are for 6.x. The system is fairly simple, and only needs to be able to have users schedule appointments for certain blocks of time.

How would I go about doing this in 7.x? Are there any modules that I can use, or is there some way to "hack" this out?
We use the signup module for this - we actually used it for tax appointments this year. Yes, it's 7 version is in development but I don't see it being very much different from the 6.x version.

It enables you to attach "slots" to nodes and have people sign up for them. They can be timed or untimed. As the 7.x version is a straight port from the 6.x version, all the tutorials should be the same.