Unfortunately I no longer have time to continue developping Perios. I consider making it open-source. If you have some experience with .NET C# and feel like taking over the development, contact me at the email below.

PerioS is a free timelapse software designed for creating time-lapse videos using either a USB webcam or internet camera. It periodically saves the acquired images to the specified folder. In the end,you can join the resulted images into a compressed video with adjustable frame rate (5-60 fps)

Screenshots: Main window, Preview window
Sample videos: Perios' channel at Metacafe.com
Download: Perios v.0.4.0
Requirements: Windows 2000, XP, Vista
.NET Framework 2.0
Author: Martin Slováček aka MaSlo
Email: perios@ic.cz (any feedback appreciated)