Fortunately for me, AC has been rock steady.
I saw version 4 at the AAP conference in Boston about a week ago, and played with it a bit. Seemed fairly stable. Jon stated it was a bit more difficult to install. It did have updated prescription writer with microprint which may be CMS acceptable, also gave you the ability to import your signature.
Overall not a lot of new features, but it did seem faster. Primary difference is that it is on SQL. Jon is leary because of the problems others have had in going from access database to SQL (soapware). I too, would like it to be stable before implementing it.
I will be glad when it is in at least beta.
