These fine folks: http://www.clickykeyboards.com/index.cfm/fa/categories.main/parentcat/11298 http://www.clickykeyboards.com/index.cfm/fa/categories.main/...

These fine folks: http://www.clickykeyboards.com/index.cfm/fa/categories.main/parentcat/11298 http://www.clickykeyboards.com/index.cfm/fa/categories.main/... Sell what you need. The regular passive USB/PS2 adapters that you can get at best buy won't work.