Just installed newest version of displayfusion(4.0) and twice I had windows 7 change my aero theme to "basic". This has never happened to me before, restarted and it has happened twice. Downgraded back to 3.4.1 and will see if it happens again.

Just throwing it out there in case it is happening to anyone else.
Here are my system specs.

Win7 64bit
i5-2400
8 GB Ram
2 X AMD Radeon HD 6350 not running in crossfire
4 X Dell u2412m Monitors running 1920X1200

Any thoughts are appreciated.
Thanks