Here they are:
Intel Core Q6600 2.4 Ghz (not overcloked)
2 Gb 800 Mhz RAM
620 gb HDD
Abit IP35
There is a video resizing methods comparison article in the Articels section.
http://www.infognition.com/articles/video_resize_shootout.html In my opinion,Video Enhancer is superior in terms of resize quality.
I can also do upscaling to 1080p on that speed.Even 4x is possible in realtime,but only from very small resolutions like 176x144.
I have an idea for that "SR mediaplayer".You see,there is Virtualdub plugin version of the SR filter (v.1.9.6) and i was thinking if it would be possible to modify VDub to mediaplayer that can directly use VDub plugins to filter the video.In realtime of course.If you got interested in this idea,you can download VDubs sourcecode from here -->
http://virtualdub.sourceforge.net/