Since many Q&A sites (like this one) are so useful to the community, we try to add one also for crystallography - in the StackExchange network. Bioinformatics has some links with macromolecular crystallography, so some of you may be interested the latter topic as well.
At this point the site is being "defined", which means that people make a list of example questions and discuss and vote on these examples to define the scope of the site. According to the SE procedure the site needs to have 40 examples of questions with 10+upvotes before its considered "defined". If you have some interest in crystallography, have a look and add to the questions and discussions:
http://area51.stackexchange.com/proposals/91841/crystallography