Aquaplan - the first program with a full screen horizon
Vectron - has an effect over the border
A slice from the Overscan demo
Very complex multicolor effect over the whole screen, including the border
(as you can see, it works good on the Warajevo)
No more inteligence 2 - also has a multicolor effect
Echologia demo: The Multicolor Guru Slavomir Labsky from Slovakia maked using interrupt-based tricks a tottaly new graphic mode on Spectrum, 64x96 pixels on which each pixel may have different color (e.g. 8 different colors in one atribute); This is a slice from Echologia demo!
Another slice from Echologia (of course, it works on Warajevo)
Echologia again - it is worth to be seen!!!
Something other from Slavo Labsky: screenshot from Song In Lines 3 loader
(look the rounded paper and "border" lines on it)