Results for the tech stocks in last week's preview were a mixed bag, some beats, some misses, some in line. By and large, expectations for tech companies reporting results this week remain high, though. Here's what analysts surveyed by Thomson Financial are anticipating in the way of earnings, as compared to the same period of the previous year.

• Solarfun Power Holdings Co. Ltd. (NASDAQ: SOLF): $1.48 EPS (+73.0%) on sales of $1.3 billion (+171.0%)
• Marvell Technology Group Ltd. (NASDAQ: MRVL): $0.21 EPS (+71.4%) on sales of $836.7 million (+27.4%)
• Solera Holdings Inc. (NYSE: SLH): $0.29 EPS (+51.7%) on sales of $137.0 million (+11.8%)
• Applied Signal Technology Inc. (NASDAQ: APSG): $0.14 EPS (+42.9%) on sales of $46.4 million (+17.4%)
• China Finance Online Co. Ltd. (NASDAQ: JRJC): $0.14 EPS (+42.6%) on sales of $13.3 million (+131.5%)
• OSI Systems Inc. (NASDAQ: OSIS): $0.38 EPS (+36.8%) on sales of $162.0 million (+6.0%)
• LaBarge Inc. (AMEX: LB): $0.27 EPS (+33.3%) on sales of $71.6 million (+10.4%)
• Esterline Technologies Corp. (NYSE: ESL): $0.69 EPS (+11.6%) on sales of $374.6 million (+14.8%)
• Dell Inc. (NASDAQ: DELL): $0.36 EPS (+11.1%) on sales of $15.9 billion (+7.8%)
• HEICO Corp. (NYSE: HEI): $0.46 EPS (+13.0%) on sales of $147.1 million (+10.5%)
• Daktronics Inc. (NASDAQ: DAKT): $0.17 EPS (flat) on sales of $141.5 million (+17.0%)
• Novell Inc. (NASDAQ: NOVL): $0.05 EPS (flat) on sales of $241.4 million (-0.7%)
• Omnivision Technologies Inc. (NASDAQ: OVTI): $0.29 EPS (-17.1%) on sales of $172.5 million (-0.4%)
• Sigma Designs Inc. (NASDAQ: SIGM): $0.39 EPS (-18.8%) on sales of $58.7 million (+37.9%)

MOST NOTEWORTHY: dELiA's Inc. (DLIA), Hearst-Argyle TV (HTV) and Safeway (SWY) were today's noteworthy downgrades:

• Friedman Billings downgraded dELiA's Inc (NASDAQ: DLIA) to Market Perform from Outperform citing the difficult near-term environment.

• Deutsche Bank would use Hearst-Argyle TV's (NYSE: HTV) tender offer for the remaining shares of HTV at $23.50 as an opportunity to sell shares and cut the stock to Hold from Buy.

• Merrill cut Safeway (NYSE: SWY) shares to Sell from Neutral citing the slowing California economy and the potential threat from Wal-Mart (NYSE: WMT) entering the California market with its new Tesco (OTC: TSCDY) format...

OTHER DOWNGRADES:

• Vimicro (NASDAQ: VIMC) was cut to Underweight from Equal Weight at Morgan Stanley.

• BB&T downgraded Green Bankshares (NASDAQ: GRNB) to Hold from Buy.

• Citigroup downgraded Samsung to Hold and Hynix Semiconductor to Sell.

Analyst summaries provided by TheFlyOnTheWall.com (subscription required).

MOST NOTEWORTHY: Google (GOOG), Yahoo! (YHOO), Apple (AAPL), Cash Systems (CKNN) and Citrix (CTXS) were today's noteworthy initiations:

• Oppenheimer believes Google Inc (NASDAQ: GOOG) is the largest beneficiary of the secular growth trends in Internet advertising and transitioned coverage with a Buy rating and $625 target.

• Oppenheimer also believes the current price of Yahoo! (NASDAQ: YHOO) is an attractive entry point given the company's number one position in display advertising and the recent successful launch of Panama. The firm transitioned coverage of Yahoo! with a Buy rating and $34 target.

• RBC Capital sees continued upside for Apple Inc (NASDAQ: AAPL) based on achieving its 10M goal for iPhone, upside from Mac momentum and maintaining iPod/iTunes dominance helped by new products, and started shares with an Outperform rating and $160 target.

• Merriman believes Cash Systems (NASDAQ: CKNN) is positioned to gain meaningful share in the casino cash access industry through the near-term introduction of powercash and started shares with a Buy rating.

• Friedman Billings believes Citrix's (NASDAQ: CTXS) latest Presentation Server product release has some near-term risk given raised prices and initiated shares with a Market Perform rating and $35 target...

OTHER INITIATIONS:

• ValueClick (NASDAQ: VCLK) was initiated at Oppenheimer with a Buy rating.

• Lehman started Chipotle Mexican Grill (NYSE: CMG) with an Equal Weight rating and $82 target.

• JP Morgan initiated Smith Micro Software (NASDAQ: SMSI) with an Overweight rating.

• First Albany initiated coverage of dELiA's (NASDAQ: DLIA) with a Neutral rating.

• Banc of America initiated coverage of Jefferies Group (NYSE: JEF) with a Buy rating and $34 target.

Analyst summaries provided by TheFlyOnTheWall.com (subscription required).