Dan Englender has released version 1.3 of the system application, Calcsys. The most exciting change is that in addition to the regular TI-83 Plus version, there is now a TI-73 version. Other changes include: linking support for the TI-83 Plus Silver Edition, a new appplication info section, new console commands for disassembling ROM calls, and many bug fixes.
You can download the new version of Calcsys
here, or as always, from our
Features Page