Then a similar page would be useful here, IMO. I don't suppose links to external sites help with rankings?
You may not realize it, but cross posters are a PITA. Worse case, you spend time on a problem only to find they have the same answers elsewhere and simply ignored them, or worse, everyone dropped out because the OP was less than appreciative if you know what I mean. I've seen people post the exact same question on 3 different sites, all within about 15 minutes of each other.