I posted a theory about the new Who episode: The Sontaran Stratagem about the big bad Sontarans apparently holding purple paintbrushes. =)

It's over here at the doctorwho comm.

Basically, it's just asking what they're DOING with paint brushes, not actual theories on what they're using them for. Seeing as how TSS has come out, but I have yet to see it, I'll say that they're... Using them to mark/ apply brands to people? It's Evil brain turning paint? They're making some nice signs and logo's for taking over Earth? They're hiding as an ad agency/ logo artists/ artists while they secretly TAKE OVER THE WORLD! Cuz you know artists are Weird. They can wear big fat helmets if they want to! They're liberal! ((not a real opinion. =) ))

Here's to hoping tat I'll see the episode real soon!