If you want to run the OPML Editor (windows version) on Linux, here is a HowTo that I have been able to replicate on two desktop machines With Ubuntu 11.10
Your results may of course vary due to hardware differences and Murphy :-)
Stealing address book data from iPhones to help users make connections is not a very sophisticated way of connecting people
Re-enter "Share Your OPML
In the World Outline this takes on a whole new meaning!