Display userid on Ready message

[Bob Forward]

Is there a command or EXEC that will allow you to modify the CMS ready
message to include other things on it, like the userid or the current date?
 For example, now the message displays "Ready; T=1.58/1.67 09:17:05" -- can
I tailor it to display "<userid> Ready; T=1.58/1.67 <current date> 09:17:05"?