Thanks! This is my first full sized crossword, so it's been a challenge designing the grid for this size!
Haha, I thought someone with a programming background would get a hint from the title!
Oh, as a CompSci grad not picking up 64-bit float as DOUBLE fills me with shame. Nice grid - nicely on my UK home turf :D
And GREGGS is the worst bakery you can't change my mind. Pie shop that makes terrible pies (or worse: pie shop that doesn't even sell pies! Scandalous!)