Barnes & Noble said it will it will exceed $1 billion in e-book and digital book sales by 2013.
Intel at IDF will share further details on the Sandy Bridge chip design, which will be used in its next-generation chips.
LG on Tuesday announced new smartphones with dual-core processors.
Nvidia on Friday announced seven new GeForce 400M series laptop graphics cards, which could help accelerate Web surfing and 3D image rendering.
Intel introduced Core i3 and Pentium desktop processors running at 3.33GHz.
Intel will acquire Infineon's wireless division in a deal worth about $1.4 billion.
Intel's next-generation laptop chips will have a dozen new features to improve graphics performance and the capability to play back Blu-ray 3D movies.
Smartphones with dual-core chips could allow for faster application performance and 1080p video playback.
Notion Ink's Adam tablet is coming out of its experimental phase and could be closer to release.
Samsung announced its first portable Blu-ray 3D player and a new 3D TV priced at $1100.
Intel settled an antitrust agreement with the Federal Trade Commission.
RIM's new BlackBerry Torch 9800 will not support Flash, but the company continues to work with Adobe on bringing the multimedia platform to its devices.
Sharp and TDK are soon launching new Blu-ray media that can store up to 100GB of data.
3D TV shipments are on the rise, driven by availability of more TV models and 3D content, research firm DisplaySearch said on Wednesday.
The Wireless Power Consortium will start working on a new medium-power specification for wirelessly charging laptops.