The common requirement for each developer (at least of my type, haha) is the help. Whether I'm working with Oracle database or coding in .Net there are for me very important Google or local documents.

Coding with Oracle is the area where I'm usually missing contextual help - sorry everybody but Microsoft tools are some how more mature in this area. Of course - you can use PLSQL developer - the only tool that has Html manuals functionality - but what about SQL plus or Toad?

Well you can use IntHelp. Following bullets help you understand why I'm using it:
· The same approach in querying my questions
· Querying my bookshelf - tired of questions - where did I read about it?
· Ability to complex queries
· Use in non-development tools - case, document editors etc.

IntHelp is utility you can see in system tray. When minimized it listens to your key typing and when you press a favorite key in you application it runs the query (based on selected text) in Windows Desktop Search or Google. Your application set and query parameters are written once to the IntHelp.