Customers may have to wait a while for the official word from Microsoft on its Origami Project, but more details have emerged from other sources.

Through its public relations firm Waggener Edstrom, Microsoft said yesterday that it does not plan to make an official announcement about Origami this week, but will share more information in upcoming weeks.

Substantial buzz about the project started last week after a website appeared hinting at a major new product announcement, more details of which would be revealed this Thursday. A search of records showed that the domain name is registered to Microsoft.

According to Microsoft, more clues about the product will indeed appear on the Origami Project site that day. The New York Times reported on Sunday that analysts have also been invited to a briefing about a new technology at Microsoft's headquarters in Washington on Thursday. But Microsoft said there is no Origami launch scheduled for that day.

However, as Microsoft keeps mum on the topic, blogs that keep a close eye on the company continue to publish what they say are more details about the project.

Origami is a portable media player device with a touchscreen that looks like something between a PDA and a Tablet PC, bloggers have said. The Unofficial Microsoft Weblog even posted still photographs from a video of Origami on its site. The video came from the site of an advertising firm, DigitalKitchen LLC, according to the blog.

Microsoft confirmed the legitimacy of the video yesterday, and said it represents its "initial exploration into this form factor, including possible uses and scenarios". However, the video clip was not available on the DigitalKitchen site on Monday. According to its website, DigitalKitchen has produced advertising campaigns for Microsoft's Xbox product.

The photographs from the DigitalKitchen video show a handheld device that looks like a digital version of a child's Etch-a-Sketch toy. The Unofficial Microsoft Weblog also posted links to the Engadget blog site, which posted similar-looking photographs of what it said is Origami.

According to Engadget, Origami is a portable media player that also includes a keyboard and a stylus. The presence of those two features puzzled Ryan Block, Engadget's managing editor, who noted in a blog posting that Microsoft's Portable Media Center OS – which already runs a host of portable media player devices from Microsoft's third-party consumer electronics partners – does not currently have support for touchscreen and keyboard input.

Microsoft executive and blogger Richard Scoble so far has been the only person at Microsoft to acknowledge that Origami is indeed a handheld device. On his blog, Scoble said Origami is a low-cost portable device developed by a team at Microsoft headed by Otto Berkes, who had previously worked on the Xbox game console.