MAKE A BESTARIEY

For pets you mean?

Like this - http://thottbot.com/?pet=all

Or being able to search the creatures table directly? That's a pretty sweet idea.
At the moment the best workaround I can think of is to bring up the creature table a zone at a time and sort and search it to find what you need.

e.g http://thottbot.com/z1#Creatures (see the "all creatures" table towards the bottom). You can't see things like average coin or pick pocket value until you drill into them however.

Hope that helps maybe.

how do you create these items on WOW directly

make a thottbot gadget for vista:-)

i have made one now you can see it @ http://vista.gallery.microsoft.com/ 
 
under search tools