Wow, nadlabak pushed 4.0.4 changes (https://plus.google.com/u/0/104629412415657030658/posts/NgGwavbmkQ7). I just built it and it is pure awesomess. I don't know what Google did there, but this is awesome. It took ages to boot (to the point where I thought it was stuck in a boot loop), but everything is a tad snappier now. Don't get me wrong, 4.0.4 didn't turn this into a 1GHz Dualcore device with 1GB RAM, but speed is back to Gingerbread levels for our old milestones. I'm currently away from home (that is, away from 100mbit upload) and uploading from here would take hours, so I'll upload the build either tonight or tomorrow. Can't wait to share this with you!
He did nothing of the sort. There are no changes on his github, and that link you posted is simply a link to the nexus s update article. Go home troll.