PhdBase used to be good for this. In fact the guy that wrote it is now in charge of the search engine at Barnes and Noble.com. The UT was using it too, I believe. The problem for me is that it won't work with COM servers, but, I think they're working on it...
>Well i need information or a type of guide about develop a Web Search Application.
>
>Example.
> The application supose to do a web search in the Search Servers like Altavista, Google, etc. and present the result in a grid in a application. It is like the coppernico software. If someone may help me send a e_mail to
>darwin.pou@codetel.net.do
>
>Thanks