Testing Adobe pdf files/apps
It looks like Adobe have finally released a QTP plug-in for testing pdf (acrobat) files and applications.
Previously, you had to get the full Acrobat product costing around £500 to do this.
You can find it here:
NOTE - you will also need Acrobat Reader 9.2:
Please provide feedback to us all here if you try this, as I have only used an early beta release of this myself.