At this time Skillet Classic and Skillet Retail do not function for TBC.

Try Skillet-1.23-alpha2 and see if that works.

You can change "## Interface: 11307" to "## Interface: 20501" in Skillet-Classic.toc if you want to avoid an out of date addon.

That is correct. I'm working on a Skillet-BBC version but it isn't ready yet (I have a mostly working version locally but I haven't figured out how I'm going to distribute it).

I'll give it a try. My main hope was that you would be continuing it for TBC, I heavily rely on it as opposed to scrolling through my entire enchanting list when somebody wants an enchant. Whether it's "out of date" is of no concern to me.

Also, the current alpha is functional for TBC beta

I assume that "the current alpha is functional for TBC beta" means Skillet-1.23-alpha2. I have always been planning to have a version of Skillet (or Skillet-Classic or Skillet-BCC) for this release. The only question was would it require a third set of sources.

I was leaning towards three sets until today when I decided to back port the changes I'd made into Skillet-Classic. There were only a couple of changes necessary to make the same files work on both. The only remaining issue is how to package a BCC version with the one line change to the .toc file.

Skillet-1.23-beta3-classic and Skillet-1.23-beta3-bcc are now available in the files section of the project site.