Good job on the dynamic-ness of your script. The next logical step (IMHO) is to make it automatically block every app that shows up in the feed without user intervention!

When blocking the 500000000000000001 million apps on facebook so they no longer appear in my newsfeed, I used to have 3-4 meaningless clickthroughs that opened in multiple pages and was just a general shitty design on FB's part.

Now I have 2 very easy clicks thanks to this.. mucho kudos.. thank you so much.