Short term :------------General  - Fix init mode (ah=00). Should use more BIOS variables  - Add new functionalities and modify static functionality table   - Performance : 16 bits IOv0.7  - Implement the remaining functions (don't know if all are needed):	- chargen ax=1120, ax=1121, ax=1122, ax=1123, ax=1124	- display switch interface ah=12 bl=35	- video refresh control ah=12 bl=36  - Graphic modesv1.0  - Bugfixes=================================================================================================VBE:----Long term:- have plex86 host side display interface- have text io functions in vbe mode