3 or 4 element History:

[btiffin]

Just curious;

What do you use for History: in REBOL headers?

history: [version date user comment]  or  [date version comment]
or ...?   Nothing?

Me, I use [date version user comment] (usually - sometimes toggle between version date and date version and I toggle between my handle 'btiffin and my nickname 'bluey as mood takes.  The nice thing about REBOL is that it doesn't really matter if someone ever writes a history parser,  tuple! date! word! (or lit-word!) and string! 

Just curious,
Cheers
Brian

[fhein]

My headers usually look like REBOL []  The most advanced stuff I've written is title, author, version and date.. Never history though.

[henrikmk]

Here's a header from one of my source files:

REBOL [
  Title: "DBCore Mini Connector User Interface"
  Short: "DBCore Mini Connector User Interface"
  Author: ["Henrik Mikael Kristensen"]
  Copyright: "2008 - HMK Design"
  Filename: %db-mini-connector-ui.r
  Version: 0.0.1
  Type: 'script
  Maturity: 'unstable
  Release: 'internal
  Created: 27-Mar-2008
  Date: 27-Mar-2008
  License: {
    BSD (www.opensource.org/licenses/bsd-license.php)
    Use at your own risk.
  }
  Purpose: {}
  History: []
  Keywords: []
]

I don't use all of them yet, but I keep them there in case I want to do some type of source management, using it as meta data for a search engine and similar things.