The IPO calendar is starting the New Year much like it ended the last one: with a lot of energy companies and financial vehicles. The one exception to the pattern is Norwegian Cruise Line, the third-largest cruise-ship operator in North America behind Carnival (CCL) and Royal Caribbean (RCL). The company was co-founded by a Norwegian in 1966 but is based in Florida, and most of its shares are now owned by Star Cruises owner Genting Hong Kong and