Call from VC for my Hacker News post on TripDibs

I wrote a short post asking for your opinion of our new website: www.tripdibs.com The original title of the post was "YC rejects launch TripDibs", but the moderators quickly changed it to "TripDibs". Within 12 hours, we got a request from a big VC firm to talk to the CEO! This was totally unexpected and very cool. I shouldn't surprised that VC's read Hacker News… Has anybody else been contacted by VC's from HN postings? Any interesting outcomes?