The next version of Kronos is being worked on. You can become rich and famous (except for rich) by sending sample job packages you have written for Kronos to me at the EMail address in the documentation. I have been promised(?) a job or jobs to do simple dynamic tuning. I will include any such jobs in a future release. Source code MUST be included. Expected modifications to Kronos itself are: finer granularity (as fine as 1 minute); (possibly) job files in users directories (submitted as if all of the jobs had the "FOR user" clause); more robust self-checking; and more!!!