Los Angeles-based ExpenseBay scored the top award--a Lego trophy--at last week's Twiistup startup showcase event, rising above 11 other startups looking to strut their stuff to investors, angel investors, entrepreneurs, and others at the Universal Hilton on Thursday and Friday. The firm--which was selected by a panel of judges--develops Web 2.0-style software which helps business travelers to automatically fill out and submit expense report forms. ExpenseBay was founded by Eric Sikola.