Analyst upgrades:

• Citigroup upgraded Brightpoint (NASDAQ: CELL) to Buy from Hold on expectations global handset units will trough in 2009, leading to a higher multiple for the stock. Citi raised its target on shares to $9 from $6.50.
• FBR Capital upgraded Rosetta Resources (NASDAQ: ROSE) to Outperform from Market Perform on valuation and believes drilling results in Q3 and Q4 should serve as near-term catalysts. The firm raised its target on shares to $15.
• Piper Jaffray upgraded Echelon (NASDAQ: ELON) to Neutral from Underweight following the company's contract announcement with Duke Energy (NYSE: DUK). The firm raised its target on shares to $10 from $6.
• Smith & Nephew (NYSE: SNN) was upgraded to Equal Weight from Underweight at Morgan Stanley.
• Schawk (NYSE: SGK) was upgraded to Neutral from Underperform at Baird.
• Alpha Natural (NYSE: ANR) was upgraded to Outperform from Market Perform at BMO Capital.

• Oppenheimer upgraded shares of National City (NYSE: NCC) to Outperform from Perform on valuation as they believe the bank is not seeing a mass exodus of depositors.
  
• Wachovia upgraded Brookfield Infrastructure (NYSE: BIP) to Outperform from Market Perform due to what the firm sees as the company's solid cash flow growth outlook, strong balance sheet, and discounted valuation.
  
• Baird upgraded Tellabs (NASDAQ: TLAB) to Outperform from Neutral citing valuation and improving 2009 prospects from 8800, 8600, and 7100 products and better Opex management..
• Take-Two (NASDAQ: TTWO) was upgraded to Outperform from Neutral at Cowen.
  
• UBS raised Nortel Networks (NYSE: NT) to Buy from Neutral.
  
• Borg-Warner (NYSE: BWA) was raised to Buy from Hold at Keybanc.

• Merriman downgraded shares of TheStreet.com (NASDAQ: TSCM) and Bankrate (NASDAQ: RATE) to Neutral from Buy to reflect concerns about display advertising trends and the company's above average exposure to the financial vertical.
  
• Baird downgraded Monaco Coach (NYSE: MNC) to Neutral from Outperform and Thor Industries (NYSE: THO) and Winnebago Industries (NYSE: WGO) to Underperform from Neutral citing valuations and checks that indicate "dreadful" fundamentals.
  
• RBC Capital downgraded Apple (NASDAQ: AAPL) to Sector Perform from Outperform citing weakening consumer spending, reduced visibility, and risks to valuation. The company's target was lowered to $140 from $200.