File recursion in vb.net (2008)

I'm looking for a program that will generate a CSV listing of files, preferably in directory order so that all files within a directory are listed together. ? I guess that doesn't matter too much if the CSV is converted to a spreadsheet, but I do need the path, filename, and extension at a minimum. ? I would like for it to accept the drive letter as a parameter, and to use an ini file that has a simple listing of file specifications such as *.doc, or *.xlsx, and so on. For example: BOF *.doc *.docx *.ppt *.pptx EOF Must be written in vb.net v2008 (From Visual Studio 2008) as a command line console application. Output must be full paths, no curtailed or shortened paths. Paths greater than 255 characters must be supported. Deliverables include a compiled WORKING version of the program, as well as the sourcecode, which must be able to be opened, modified, and maintained by us.