Grid Cartographer - Version 3 Released

David Walters the developer of Grid Cartographer notified me he released version three of his map program. Here are the new changes straight form the e-mail. 

Main highlights of this third major release: 

* Hexagons

* Completely rewritten Mark Tool and new Paint Selection tool. Add and remove multiple areas to make complex selections. (Watch this animation for a demo.) 

* More Colours and Coloured Labels 

* Constrained Drawing on square grids by holding down the key. 

* Optional "Ground Floor"