AMSprite - Amstrad CPC Sprite and Loading Screen Editor
Introduction
If you're writing a game for the CPC this cross-development GUI tool will allow you to generate ready-to-use sprites and loading screens for the CPC in assembly language.
NOTE this initial release doesn't include any error checking so may crash at inopportune moments - save your work regularly.
This software is free and open source. It is very much work in progress, so if it breaks or is confusing, let me know!
Features
- Edit in Mode 0 or Mode 1
 - Export to MAXAM/WinApe ready assembler
 - Select palette from authentic Amstrad set of 27
 - Import any image file and convert to amstrad sprite or loading screen
 - Export a blank image with indexed amstrad palette for editing in external paint program. Can be reimported.
 - Includes a full test program to see your sprites in action on the CPC.
 
Downloads
Download Windows XP/Vista Installer here:  AMSprite_setup.rar
Download source code here: AMSpriteSource.rar
Requires .Net Framework 2.0
Should also run under MONO on Linux? (someone able to verify?) Download source, standalone .exe is in /bin/debug/ 
Contact
You can contact me at lachlankeown @t gmail
Lachlan Keown
New Zealand