Friday's Analysts' Upgrades, Downgrades

Harley Davidson numbers lowered at UBS. 2008 EPS estimates lowered to $3.07 from $3.53. Price target lowered to $36 from $38. Maintains neutral rating.

International Game TechnologyIGT numbers lowered at UBS. 2008 EPS estimates lowered to $1.37 from $1.53. Price target lowered to $52 from $55. Maintains buy rating.

IntuitINTU 2008 EPS estimates raised at Jefferies to $1.60 from $1.58. Maintains buy rating and $33 price target.

Southwest AirlinesLUV 2008 EPS estimates lowered at UBS to 18 cents from 25 cents. Maintains neutral rating and $12.50 price target.

Merrill LynchMER numbers lowered at UBS. 2009 EPS estimates lowered to $5.15 from $5.30. Lowers price target to $49 from $52. Reiterates neutral rating.

NucorNUE 2008 EPS estimates raised at UBS to $6.30 from $6.15. Maintains buy rating and $80 price target.

Orbital SciencesORB numbers raised at Jefferies. Price target raised to $30 from $28. 2008 EPS estimates raised to 87 cents from 85 cents. Maintains buy rating.

RGARGA 2008 EPS estimates lowered at UBS to $5.75 from $6.09. Maintains neutral rating and $60 price target.

SandiskSNDK 2008 EPS estimates lowered at UBS to 98 cents from $1.18. Maintains $24 price target and neutral rating.

SunpowerSPWR 2008 EPS estimates raised at Jefferies to $2.17 from $2.13. Maintains buy rating and $110 price target.

United TechnologiesUTX 2008 EPS estimates lowered at Jefferies to $4.85 from $4.86. Maintains buy rating and $85 price target.

Whole FoodsWFMI numbers cut at Morgan Stanley. WFMI shares now seen reaching $30. Estimates also cut, as expectations for Wild Oats remain too high. Underweight rating.