I may be ignorant of older features but I did discover that Corel 11 (and thereby 12) has a multiple import feature which works great to create my own thumbnail catalogs of clip art.
I use Photoshop to automatically create jpeg thumbnails of all the .eps and .ai files.
Corel then makes it a breeze to make a thumbnail catalog. Especially when using Corel to create a PDF mini tailored catalog that I can e-mail for a customer to browse.
In Photoshop -
file/automate/web photo gallery
I know there are other programs out there that can do this and I'd like to hear more about them.
Having a billion vector files is not worth diddly when I can't find the vector I need quickly. One exception is: www.brandsoftheworld.com
where I can get great .eps files ready to cut of thousands of logos instantly (with broadband). I haven't wasted time using a LOGO CD for months!