How to override the /taxonomy/term/% for specific terms?
In D6, the taxonomy term page is themed by default with a function, but it can be overridden by creating a template in your theme called taxonomy_term_page.tpl.php (or of course writing your own function if you want).  

In D7, it provides a default taxonomy-term.tpl.php that can be copied to your theme and modified.

So, you would have to look to see what term is being displayed and if it's one of the ones you want customized, embed your view output for it; otherwise, let taxonomy do it's thing by default.

There is good commentary in the D7 template that should make that pretty straightforward.  In D6, there is a Crazy-Awesome Taxonomy Pages Video with Bob from Mustardseed Media that I found to be quite helpful but there you basically have a $tids array that you can look at to decide what to do.