Well, I've got to the point now where I'm so close to the end of this current app that I've booked a week off work next week solely to get this app finished.

I actually can't wait to get this done now.

There are a couple of hurdles I've got to get over but I'm 50% over then anyway so a little more work should finish them off (it's just maths stuff atm).

Can't wait to get the rest of it done now!

Woop!

If there are any interesting bits of maths to be done do let me know, quite fancy a good maths problem to look at.

Most of it (at the moment) is converting an array index (i.e. 0 to 80) into a cell reference (i.e. (0, 0) to (8, 8)) and a graphics coordinate (i.e. (0, 0) to (280, 280)).

I've got it displaying the things I want but they are displaying a bit all over the place at the moment.

Hmm... I suppose I could write a class that does all of the work for me so I only need to do it in one place. That would make more sense I suppose.

Call it Converter and have methods to convert from cellref into index and vice versa and also cellref (or index) into coordinates, etc...

That way I can just plug all my other classes into it and all the maths is in one place instead of several.