I have Indexing Tools Pro. I use the Merge Index feature, which is pretty nifty. ITP also helps make creation of Master Indexes easier. However, its main feature - embedding index marker text in the main flow, so you can see index text in a reasonable font size and do search and replace on index text (the main failings of the FrameMaker indexing, IMO) didn't work well for me. I don't know if it is because I use structured frame or what, but it just wasn't working right. But the basic idea was a good one. So I changed my EDD to add an inline indexEntry element and wrote some FrameScript scripts to support it. Now I have inline indexing, but in a way more to my liking.
If anyone who is using structured Frame and Framescript is interested, I'd be happy to send the scripts to you with a brief explanation of how they work. Then you're on your own. Fred -- Fred Wersan Senior Technical Writer MAK Technologies 68 Moulton St. Cambridge, MA 02138 617-876-8085