Tom Taulli has his own firm, Taulli Research, which provides research services to the financial industry. The author or coauthor of several books, including "Tapping into Wireless," "Investing in IPOs,"" "and "Stock Options," Taulli is a regular contributor to MSN Investor, "Bloomberg Personal Finance," Forbes.com, and other national publications. An accomplished angel investor, his comments and insights have appeared in "The Wall Street Journal," "Barron's," "USA Today," and TheStreet.com.