Here is a link to a couple demo clips. The file size is a bit large so let them download before playing. Thanks to all the Programmers at LC! Good Work!

http://www.digital4u2.com/lightconverse.htm

here's a little demo clip from me starring a prolyte stage with an led wall in the back.

leds are controlled via matrin lightjockey ledtrix
movings & chasers via lightconverse itself
acls by my hands.
movement is not really smoth because my boss didn't want any movement and so i only moved a bit around by my hand.

http://www.ds-veranstaltungstechnik.de/tmp/seefest/

recorded via fraps (what else)

Beautiful!
You have a chance to make it smoother by turning off "Light Calculations" in Misc. section for your LEDs.

where to find that setting?
when i click on the misc button in the constructor nothing happens ( 305 /307)

Not in Constructor, before it. In right-bottom main screen area of Config.
See "3.8 Adding Miscellaneous Fixture Attributes" in manual.