the author of this app says:
ArtSKeyBoard is resizable and customizable float screen keyboard. It is a software product that allows HPC/PPC users to enter text in any European languages (more than 30 layouts are included in the package) using a screen float keyboard. Moreover users can easily design their own keyboards. A float keyboard by ArtSKeyBoard has zoom capability, so users can enlarge it to any size or reduce it to save screen space.
- 2.0 and above