HP announced WebOS 2.0, and said it will first go into the Palm Pre 2.
Intel reported an increase in quarterly profits on Tuesday, brushing off weakness in the consumer market and predicting "healthy worldwide demand for computing products."
Microsoft announced the Windows Phone 7 OS for handheld devices on Monday, taking a step forward in the company's efforts to strengthen its position in the smartphone market.
Logitech on Wednesday launched Revue, a set-top box that highlights the capabilities of the Google TV platform.
Intel will provide a tool to help port iPhone apps to handsets and tablets with Intel chips.
Writing apps for devices like tablets and smartphones could become challenging as mobile chips gain CPUs and hardware accelerators.
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.