I don't know if you already heard this, but FreePascal 2.4.2 has been released yesterday. Some of the new features are:
- For...in loops (like in Delphi 2006)
- Abstract and sealed class modifiers
- Universal interfaces in Mac OS X have been updated to Mac OS 10.6 SDK
There of course bugfixes and library updates.
A complete list of what exactly changed can be found here.