Applied it, failed.
Applied it again, phone shut off, booted back up, and went black again. I seriously thought I bricked it. So I just kept pushing power until it booted back up. whew. Don't panic if it takes a couple of tries.
Quadrant 2301. In the real world of usage, media scanner takes about half the time and everything feels zippier, but that could be a placebo affect. I'll report back later. I have 900MB left out of a ~1200MB partition.
btw. This was super easy and it's reversible. I think I owe RyanZA a donation. Does anyone know how to do that? He doesn't have a web site.
It's not having what you want, it's wanting what you've got. Especially when it comes to consumer technology.