Path: HKEY_CURRENT_USER\Software\Microsoft\Windows\ CurrentVersion\Screensavers\Bubbles - SpanMultiMon [DWORD] 0/1 Enables/disables multiple monitor spanning support. Enable this to have one set of bubbles travel across screens. Disable this to have bubbles on each (and possibly different configurations) - SphereDensity [DWORD] int Self explainatory - Radius [DWORD] int Self explainatory - TurbulenceNumOctaves [DWORD] int Self explainatory - TurbulenceSpeed [DWORD] int Self explainatory - TurbulenceForce [DWORD] int Self explainatory - ShowBubbles [DWORD] 0/1 Enable/Disable showing of background for bubbles - MaterialGlass [DWORD] 0/1 Enable/Disable translucent bubble effects - ShowShadows [DWORD] 0/1 Self explainatory - AllScreensSame [DWORD] 0/1 Enable/Disable the sharing of bubbles configuration across screens (use global settings). NOTE: To specify settings for different screens, create a key (e.g. "SCREEN 1") and put your settings (above) in this folder. Global settings are put directly in the parent key.