Abstracts of the HighLoad-2007 web developers conference

I want to invite members of the habr-community to discuss theses of the conference web developers high-load applications HighLoad-2007 . Abstracts of 40 potential reports are published on a special page , each abstract is tied with information about the speaker, there is an opportunity to comment on the reports, give advice, recommendations, ask your questions. All comments will be communicated by us to the speakers.