Ion support in the TI-83+ version of Doors CS is now operational. Any and all Ion programs can be run from the Doors CS desktop simply by clicking on them - Doors CS will recognize the format automatically. Note that because it is in the middle of the port, this version is not released to the public. Currently only the TI-83 version of v4.9.0 delta is available. You can learn more about Doors CS at the Doors CS members page (you must be signed into Cemetech).