Just wrote a whingey post about how my blog isn't working then lost it. Thereby sparing all of you the torture of reading my bitching. Gah.
Sarah, I think I've inadvertently lost your comment coz I was messing around with posts and formatting and have deleted the post it was attached to. Oops. Good thing it wasn't a treatise on unified theory or I may have put physics back another 100 years.