<insert crazy ramblings here>

XKCD on airport security.

I once failed to convince an airport security guard to let me keep my 150ml deodorant, as it was an aerosol containing gas and fine particles, but no liquids.

I also failed to convince them to let me keep plastic knitting needles by arguing that the pencils I had with me were far harder and pointier. They let me keep the pencils.

Check the privacy settings of your last days posts.

I shall point anyone who laughs at me for not having flash installed on my main browser, or grumbles about No Script making sites harder to use, to this post.