RIM shares are down 52 cents to $23.89 and losing ground today on reports an outage of its Blackberry service has spread to the US and Canada. The problems began Monday in markets in Asia, Europe and South America. The news has stirred mixed reaction in the options market. Volume in RIM is 112K contracts, compared to typical volume of about 137K. The top trade is a 20000-contract block of Mar 22.5 puts traded at $3.60 on ISE, where data indicate a customer sold-to-close a position. Some of these puts might have been opened last Tuesday when RIM was around $21 and 17000 Mar 22.5 puts traded on the stock at $5.05 per contract. 38,504 RIMM Mar 22.5 puts have traded so far today against 23,075 in open interest. So some of the flow appears to be opening activity and perhaps on concern RIM shares will fall through the first quarter 2012. Meanwhile, implied volatility is steady around 84 and down about 13.5 percent during the past week. The stock fell to a 52-week low of $19.29 intraday on Oct 4, but has rebounded 23.9 percent since that time.