Cool. TheAmerican Library Association votes to challenge CIPA. While there is an awful lot of crap out here that kids don’t need to have access to I know of no filtering software that doesn’t also filter out content that our kids must have access to. I also don’t like the fact that the filters will also filter out content that an adult will have access to or that there is no good way to apply age-appropriate filters for each session. Kudos to the ALA and I wish them luck.
Okay, a few days ago I mentioned that scientist at Harvard had learned how to stop light. Actually what they did was trap light, not stop it. This paper, Entanglement of Atomic Ensembles by Trapping Correlated Photon States, describes what they are doing with light.