I would also like to thank LuLa, Schewe, Michael and "Madmanchen" for these additional videos for Lightroom 4(.1). Great to have a face for Madmanchen: Eric Chan and to know about his role in lens correction, noise reduction, PV2012, etc. These are life savers for our pictures. I have used Lightroom since the original beta, but this is by far the best release ever!! The additions of CA in lens correction is amazing. It made my Canon TS-E 24mm mkI come to life again. All CA was removed by just clicking the Remove CA check box. The support for 32 bit HDR files and the tone mapping in Lightroom 4.1 is by far the best HDR I have seen and used (no names mentioned, but I have a license for 3 now unused products). It's now easy to make HDR pictures look like they have just been taken with a magic sensor with a DR of the choice in the moment. And gone are noisy and fuzzy HDR pictures are gone too.