I'm having the same issue with the search function - I was trying to find Moonbreeze's SA rehair tutorial and the search results just came up as a blank page, no header, nada - just a blank white page.
I forgot to add, I seem to be able to search anything but the actual words: "shining armor rehair"
I can search "Moonbreeze shining armor rehair" no drama - but I couldn't remember who posted it to begin with - had to google it in the end!