To reply on other people's behalf, rozallin, her boyfriend, and her boyfriend's family are fine. So are castaway's sisters and mother who were in London at the time. (The rest of her family was three hours away and of course completely uneffected.)
Really, the chances of any perlmonks being effected directly or in the first degree is remote; there were a lot of injuries, but London is a /big/ city. Also, most of the injuries were quite minor.
Warning: Unless otherwise stated, code is untested. Do not use without understanding. Code is posted in the hopes it is useful, but without warranty. All copyrights are relinquished into the public domain unless otherwise stated. I am not an angel. I am capable of error, and err on a fairly regular basis. If I made a mistake, please let me know (such as by replying to this node).