No problems for the maguro release here. It's probably the most stable and smooth update I've used yet.
Good work, chaps.
The 4.2 camera app and gallery work too, if you flash the transformation file available on XDA.
Yeah I'm having this issue with 2.10.19, on the Galaxy Nexus, although freezing has mainly been happening when using Chrome.
Have rolled back to 2.10.12 for now.
