Visual basic program to read and search either dbase .ndx or clipper .ntx files

Looking for a routine that handles either dbase .ndx or clipper .ntx index files (Pick one, either will work for my project). Program should be able to read and search thru the index. Program needs to be implemented using only low level binary reads of index file. In other words no DAO, ADO or other data controls. Completed work should contain sample project. ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Complete ownership and distribution copyrights to all work purchased. ## Platform Windows 2000/XP