Hacker News stories for 10 AM on Tuesday Jun 04, 2013

0.773 Mattermark (Formerly Referly) Wants To Be The Data Signaling Platform For VCs comments

0.452 Zynga Shuts Down OMGPOP One Year After Acquiring It For $200M comments

0.322 With $35m and a Fan in Bill Gates, ResearchGate Tackles Science Networking comments

0.309 Why Twitter’s Bootstrap is Seriously Important comments

0.237 Real-Time Garbage Collection Is Real comments