Now there's the Doctor Who I know and love

Ah, now that was a good episode of Doctor Who. After Smith and Jones and The Shakespeare Code I was wondering if the writers had lost their way. Apparently all they needed was some good Doctor angst. :-D

( Spoilers for Doctor Who 3x03. Gridlock )

And it's occurred to me that Martha's been wearing the same clothes since the end of Smith and Jones. Does the TARDIS have a washer and dryer on board? :-D