A recent necessary software upgrade made the foreign character set as well as some characters in old posts go all funny. (Funny = bad, here.)
In my latest attempt to fix it, we lost some of the links and content buttons. (It fixed the character sets, but ate so much data from recent posts, I had to undo it.) Don’t be alarmed. The site should be back to “normal” now in that regard.
The exception is that the Spanish FAQs are temporarily down. I did not want to torture our Spanish-speaking friends with barely-legible FAQs. I hope to have them working again soon.