Link Harvester Source Code:

Link Harvester makes filtering through backlink data easy using the Yahoo! API and MSN API. It gives a brief snapshot of linkage data (.edu backlinks, unique C blocks, total unique domains, etc etc etc)

Link Harvester Version 3.0 (Yahoo! & MSN, also checks just deep links)

    * link harvester version 3 source code (change .txt extension to .php, drop the 3 from the filename)
    * class_gamy file (change .text to .php)
    * nusoap (change .text to .php)
    * code for generating the csv downloadable file (change .txt extension to .php)
    * css file