Hi,
I asked this very question not top long ago. I received several helpful responses regarding the kennels availalbe at WDW. Details elude me at the present time but you should be able to do a search, I know there were several threads when I looked.
In addition, I just received a newsletter from the DIS, there was information regarding a place called Rodeway Inn, near WDW, that was pet-friendly.
Also, all the Loew's (sp?) at Universal are pet friendly.
Sorry, I could not offer you more details.
Figment