The ACLU and Electronic Frontier Foundation convinced the FBI to back down from a demand for information about a user of the nonprofit digital library Internet Archive.

With money no obstacle, Google and Viacom apparently are prepared to battle indefinitely about whether YouTube is legally responsible for pirated clips that appear on the site.

Zango is one of the largest adware companies still in business and has one of the most checkered pasts. For years, advocates complained that the company used suspect methods to install its ad-serving software on consumes’ computers. For years, Zango said it was doing the best it could to police affiliates, who allegedly violated company policy by drive-by installations.

Talks between Yahoo and Microsoft might have ended this weekend, but the overall Silicon Valley landscape still appears very much in flux.

The RIAA suffered a major blow in court this week, but that hasn’t stopped the organization from pressing forward with lawsuits against individuals. In fact, the group appears to be accelerating its efforts against college students. In the last two weeks, the RIAA has sent some universities up to 20 times the typical number of notices about infringement, according to press reports.

Craigslist and eBay were always strange bedfellows. From the time eBay took a 28% stake in the profit-eschewing Craigslist, it was all but inevitable that the companies would end up in litigation. Last week, eBay pulled the trigger, suing Craigslist for allegedly diluting the value of eBay’s interest in the company to less than 25%, which meant that eBay lost some rights regarding its ability to elect a Craiglist director.

Now that Web users are increasingly connecting via broadband lines at home, look for Internet service providers to start competing with each other by boosting speed.

Long-defunct TV shows have found new life online, on sites like Hulu.com or AOL’s in2TV. And now, an old TV network is also being resurrected on the Web. The WB network, which folded in 2006, will launch online at WB.com next month, with a slate of free, ad-supported programs including “Smallville,” “Gilmore Girls” and “Buffy the Vampire Slayer.”

The Capital Times, an afternoon daily in Madison, Wis., this weekend folded its print edition and became an online-only newspaper.

The CW’s decision to nix free streams of “Gossip Girl” in order to boost TV ratings seemed like a dubious move at the time. And now that the episode has aired, it’s clear that the strategy isn’t likely to work.