http://www3.primushost.com/ckollars/vss.html
http://groups.google.com/groups?hl=en&lr=&ie=UTF-8&threadm=36424a2c.28382942%40msnews.microsoft.com&rnum=7&prev=/groups%3Fq%3Dvss%2Bautomation%2Bget%2Blabel%26hl%3Den%26lr%3D%26ie%3DUTF-8%26selm%3D36424a2c.28382942%2540msnews.microsoft.com%26rnum%3D7
http://www.sourcesafeoffsite.com/
http://www.pathware.com/