* What is your evaluation of the design? * What is your evaluation of the implementation? This is a very creative and impressive library. It might become as useful as the boost::lambda, boost::spirit and boost::function libraries are for me. This library has many features that would be useful generally to many enterprise applications. * What is your evaluation of the documentation? Again, excellant. Great work. * What is your evaluation of the potential usefulness of the library? Being able to sort sequences of elements by more than one sorting criteria is useful to me. I also am intrigued by the lookup operations and updating functionality, mentioned in the help file, although I did not test these. * Did you try to use the library? I compiled the samples successfully with gcc. I re-worked the basic sample to get a feel for some of the functionality. * How much effort did you put into your evaluation? Compiled samples and read help files. I created a small test application. * Are you knowledgeable about the problem domain? Yes. * Do you think the library should be accepted as a Boost library? Yes. Tom Brinkman __________________________________ Do you Yahoo!? Yahoo! Finance Tax Center - File online. File on time. http://taxes.yahoo.com/filing.html