New York, NY- March 12,2012 - www.InvestorIdeas.com, a global investor research portal for independent investors, reports on China stock, Tudou Holdings Limited (NASDAQ: TUDO), soaring on news that it is being acquired by Youku Inc. (NYSE: YOKU. The stock is trading at $38.16, up $22.77(147.95%) as of 11:04AM EDT on over 3 Million shares, making it the top percentage gainer on NASDAQ for Monday’s session. The stock has traded as high as $42.81 this morning.   

 Youku Inc. (NYSE: YOKU )and Tudou Holdings Limited (NASDAQ: TUDO) reported today that they  signed an agreement for Tudou to combine with Youku in a 100% stock-for-stock transaction.

Quepasa Corporation Reports Record Fourth Quarter and Full Year 2011 Results

Quepasa Corporation (AMEX: QPSA - News), the public market leader for social discovery and owner of North-American platform myYearbook and Latin-American platform Quepasa, today reported its financial results for the fourth quarter and fiscal year ended December 31, 2011.

    Record 2011 revenue of $11.9 million, up 96% year-over-year
        Combined 2011 revenue of $36.8 million, a non-GAAP financial measure
    Record 4Q revenue of $6.3 million, up 240% year-over-year
        Combined 4Q revenue of $9.8 million, a non-GAAP financial measure
    Completion of myYearbook merger creates the public-market leader in social discovery
    Record visits, page views, and mobile traffic

New York, NY - March 2, 2012 (Investorideas.com Newswire) Investor Ideas, www.InvestorIdeas.com, a global investor research portal for independent investors, reports on the IPO and market debut for YELP INC. (NYSE:YELP), a local business review website, trading up at $24.58, up 9.58(63.87%) 11:20AM EST on over 12.5 Million shares. The IPO consisted of 7,150,000 shares of Class A common stock at $15.00 per share.

 According to the website, http://www.yelp.com, Yelp had an average of approximately 66 million monthly unique visitors in Q1 2012.

HealthStream Announces Fourth Quarter & Full Year 2011 Results

HealthStream, Inc. (NASDAQ: HSTM - News), a leading provider of learning and research solutions for healthcare organizations, announced today results for the fourth quarter and full year ended December 31, 2011.

Highlights:
Fourth Quarter
    Revenues of $21.9 million, up 24% from revenues of $17.6 million in the fourth quarter of 2010
    Operating income of $3.0 million, up 85% from operating income of $1.6 million in the fourth quarter of 2010
    Net income of $1.8 million, up 49% from net income of $1.2 million in the fourth quarter of 2010