Option Block 156: Greek Tragedy Trading Block: The selloff eased after the bloodbath on Friday. The S&P closed almost completely unchanged today. Still waiting for the Greeks. All-time record lows in the 10- and 30-year bonds. VIX headed to 30...and beyond? A Facebook flow recap. Peak 6 gobbles up the remnants of Pension, creating a new entity, Apex Clearing Corp. Odd Block: Unusual and interesting activity in Research in Motion, Ltd. (RIMM), HollyFrontier Corp. (HFC), and Hansen Medical, Inc. (HNSN). Xpress Block: Newcomer Sean Fitzgerald gets to take hold on the OX reins and discusses the July crude oil technicals, SPX and an upcoming economic report. Around the Block: Greece, Greece and more Greece with a side of Saganaki.