Speaking of Dividends: This Barron's column highlights the latest dividend increases, initiations and cutbacks. This week there’s information on IBM (IBM), Exxon Mobil (XOM) and Chevron (CVX).

Bullish and Bearish: Each week Barron's has bullish and bearish stories on a variety of stocks. We present the summaries in this portfolio. This week, there are bullish stories on Melco PBL Entertainment (MPEL), General Dynamics (GD) and Time Warner (TWX) plus a bearish piece on Cisco Systems (CSCO).

Latest Activist Purchases: Which companies are the top hedge funds chasing? This week’s list includes names like Circuit City (CC), Enzon Pharmaceutical (ENZN) and Bronco Drilling (BRNC).

Research Reports: The latest analyst research reports highlighted by Barron’s including reports this week on Visa (V), Rockwell Collins (COL) and Entergy (ETR).

Top Insider Purchases of the Week: Insider purchases are a lot more predictive than insider selling. Barron's lists companies where managers are buying stock, and we build a portfolio with those companies’ stocks. There has been interesting activity in SGP, MBI, VLNC and KMB.