Internet, Startup | featured news

A top executive with the owner of the Fox broadcast network on Monday threatened to convert the network to a pay-TV-only channel if Internet startup Aereo Inc. continues to "steal" Fox's over-the-air signal and sell it to consumers without paying for rights.

Yahoo (YHOO) announced its first acquisition under CEO Marissa Mayer on Thursday, a New York-based mobile startup named Stamped that was founded by two former Google (GOOG) employees and received financing from celebrities including Justin Bieber.

Salesforce.com is expected to buy start-up GoInstant for more than $70 million, as the big provider of online business software beefs up its customer-service offerings.

Facebook’s post-IPO performance has been poor. But is it so poor that it will hurt the prospects for other startups? The short answer: Almost certainly.

Zynga CEO Mark Pincus wants some of the online game company's early employees to give back stock they own ahead of the company's initial public offering of stock, according to a published report Thursday. The Wall Street Journal said that Pincus, who gave out stock freely to keep top talent early on, developed "giver's remorse."

You can't Google this. OK, maybe you can. But MC Hammer doesn't want you to. The venerable rapper, who helped usher hip-hop into the pop mainstream in the early '90s, has rolled out a search engine he hopes will outperform Google, Bing and other established tools.

Start-up Posterous, best known for its simple blogging service via email, has revamped the company around a new product called Posterous Spaces, which is designed to help people easily privately share photos and videos with friends or family.

Happy Cloud, a start-up which is trying to speed up game downloads and make them almost instantly playable like streaming gaming services using progressive download technology, has partnered with content delivery network Akamai to boost its performance and make games playable within a couple minutes.

Spotify, the European transplant that made a big debut splash in the United States last month, has reportedly hit 1.4 million U.S. customers in just under a month. Citing a “source familiar with the company’s operations, All Things Digital’s Peter Kafka reported the numbers, along with the tidbit that the site reportedly has 175,000 paying customers since its July 14 debut.

Investors pile into Internet IPOs and start-ups, making overnight millionaires. House prices and salaries soar. Another dot-com bubble? Maybe, but with differences. As she unloaded groceries in the driveway of her Palo Alto home, Lisen Stromberg was approached by a real estate broker who asked whether she'd be willing to sell her five-bedroom house to a senior Facebook executive.