Props to BKLYN Ind! For this week's video I went a little deeper with expressions and explaining variables! Also used motion sketch, a very handy tool to use specially with animations. Motion sketch will record in real time your actions in relation to positions. It was a bit late when I made this, hope explanations are clear but again if you have any questions don't hesitate to ask. Effects used: Blur and Echo.
This week's tutorial covers the use of Particular to use as a tool to graphically connect objects or layers with a line. Unlike the tracer effect in C4D you are limited on how you want your lines to appear. Since we are using a particle system the movement of the line is restricted. None the less I can see this being very useful in creating interface designs and maps that you plan to have in 3D space and all done in After Effects. By the way I am using AE CS4