A starkit normally contains all the application logic and data needed for use on your computer.
The combination of the (application-specific) starkit with a copy of Tclkit (the general purpose but platform-specific runtime) is all you need to run an application on a wide range of platforms.
Suppose you have a starkit called "myapp.kit", and you want to run it...
On Windows, you can launch in several ways:
On Unix, launching a starkit can be done:
On Macintosh classic, launching happens when:
Troubleshooting
Access permissions - the default (as of mid-2002) for Starkits is to run in read/only mode. If "myapp.kit" is not writable, then changes to it will not be saved. You can unwrap and re-wrap with the "-writable" option of sdx to turn a read-only starkit into a modifiable one.