Recording and publishing of recorded lectures has been a free of charge service since 2006.
All recordings can be watched on the video-portal of TU Graz, called "TUBe", even though if they only can be reached over a link within the platform TU Graz TeachCenter: https://tube.tugraz.at
Starting with term 2008/09 the recording service had been extended with a streaming service, that has enjoyed a textbased search since 2011 and interactivity since 2012. Even more, since term 2012/13 some lecture rooms have been set up with an automated recording functionality. More relevant information you find following the go-link: http://www.tugraz.at/oe/lehr-und-lerntechnologien/go/video
The subject recording-services has had an initiating effect on the founding of iUNIg, the "Interuniversitären Initiative für Neue Medien Graz", a stakeholders group with delegates from styrian universities. iUNIg focuses on the knowledge sharing and clustering of activities in the expertise of e-learning.