If the nice folks at OpenSRS are looking for a nice value-add for their RSPs, may I suggest setting up whois-xml.opensrs.net?
If that doesn't make life easier for the people who need to parse whois output, then I don't know what will. And, as was said before, harvesters are going to grab emails no matter what (insert shameless plug for www.myprivacy.ca here). - Colin
