UPGRADES
Harley-Davidson HOG Soleil Sell » Buy
RADVision RVSN Ferris Baker Watts Neutral » Buy
Northwest Airlines NWA Calyon Securities Add » Buy
U.S. Steel X Citigroup Hold » Buy
Fifth Third FITB Bernstein Underperform » Mkt Perform
Stone Energy SGY Friedman Billings Mkt Perform » Outperform
Tempur-Pedic TPX CIBC Wrld Mkts Sector Perform » Sector Outperform
Occidental Petro OXY Deutsche Securities Hold » Buy
DOWNGRADES
American Software AMSWA Davenport Buy » Neutral
Cascade CAE DA Davidson Neutral » Underperform
Techne TECH Leerink Swann Outperform » Mkt Perform
US Airways LCC Calyon Securities Buy » Add
Continental Air CAL Calyon Securities Buy » Add
Alaska Air ALK Calyon Securities Buy » Add CMC Citigroup Hold » Buy