after reading this article by Zeldman, I thought I'd get everybody's feedback here. This assumes you already know what Version Targeting is.. My opinion is that version targeting will help in the short-term, but in the long run it's not a good idea at all. Version Targeting will only serve to placate the developers who don't wish to be bothered authoring appropriate pages. The whole idea of it is noble: Keep the existing website happy with incorrectly authored coding, but this flies in the face of anyone writing semantic, strict markup in the first place. By allowing sloppy developers to continue in their sloppiness, it serves to encourage and promote using bad code while penalizing those of us who know how to author correctly and take pride in our work. Ideas?