I’m trying to duplicate what was done in Piklist Demos, where you move built-in meta-boxes to specific tabs. In particular, I tried to move the default editor so that it shows up in only one tab:

/*
Title: Post Format
Post Type: post
Flow: Post Flow
Tab: Write
Meta Box: false
Extend: postdivrich
Extend Method: after
*/

and to move the Post Formats box to a tab called “Organize:”

/*
Title: Post Format
Post Type: post
Flow: Post Flow
Tab: Organize
Meta Box: true
Extend: formatdiv
Extend Method: before
*/

For the latter, since it wanted to stay in the right column, I also tried adding Context: normal, but that didn’t make a difference.

At least I was able to successfully extend the Post Formats box with comment text, so I know it was reading my meta-boxes. 😉