A quick tip if you're noticing that Explorer is using too much CPU time when you're using WindowBlinds.
On my system I was seeing Explorer using upwards of 90% CPU time, bringing my PC to a crawl. I didn't want to uninstall WB so I tried tweaking the settings a bit. In the end I found that if I disabled
Skin the quicklaunch taskbar buttons in the Basic Settings tab that it stopped going bananas and everything went back to normal.