Changes

* [http://www.cpcwiki.eu/imgs/9/99/Elmar_Krieger-SPECIAL_EFFECTS.dsk some BASIC tools to detect CRTC types 0-1-2 and show some effects - ] by [[Elmar Krieger]] ] (DSK for Emulators)* [[File:Shaker24.dsk]] Shaker v2.4 - Suite of CRTC tests associated with the CPC CRTC compendium (many of them will not work correctly on emulators and that was the purpose of the tests, to help create more compatible emulation)* [[File:Shaker addon.dsk]] Shaker Add-On (Pixel 1 Hard Scroll / Vertical Rupture all Crtc)