Topsy has indexed billions of tweets – 425 billion of them to be exact – and now made them all available for searching. While some of the features are only available in their Pro tool, Topsy has made available some search data from tweets for free.

Two of Bing’s search products got makeovers this week. Bing Video has streamlined its look with a redesign from the ground up.

A week ago, we shared the news that Google is collecting information on small sites that should rank better in Google.

ShopIgniter released findings of research that showed Facebook posts with photos received the highest click-throughs in organic and the most engagement on the paid side compared to other updates like offers, questions, and more.

By now you’ve heard all the buzz, or complaints, about the Samsung Galaxy Gear. Whatever your feelings are on the smartwatch, the wearable tech game just got more interesting.

If you’re creating web pages of automatically generated text and snippets, you should be aware that Google can and will penalize you.

Yesterday Microsoft and Local Corporation announced a deal in which the latter’s Krillion local product database will be provided to Bing for display in search results. Local Corp. will supply in-stock product data from a range of mostly national-local retailers.

Today’s Google logo celebrates Jane Addams, a woman of many disciplines, including social worker, peace activist, settlement house founder, suffragist and author.

A pastel Google Doodle today celebrates pioneering social worker Jane Addams, the first American woman to win the Nobel Peace Prize. The Doodle features Hull House, which provided social, educational, artistic, medical, and day care services.

Most direct response marketers either need to meet a given efficiency goal (CPA, ROAS, etc.) or get the most of the budget available — or both combined. The budget and efficiency goals typically vary over time for lots of different reasons, such as seasonal trends and promotion periods, and…