Modify the registry Windows 7 screensaver new tricks

Let the bubble screen saver become a balloon screen saver
Win7 comes with a bubble screen saver, it doesn't look so good, decisively modify it!
First run the registry editor regedit, then go to “HKEY_CURRENT_USER→Software→Microsoft→Windows&rarr ;CurrentVersion→Screensavers, right-click on the Bubbles item, select “New →DWORD(32-bit value)”, name it "MerialGlass", and then double-click "MaterialGlass" to enter in the pop-up window. The value "0”, and finally exit the registry editor.
Then preview the screensaver, hahaha, bubble screensaver has become a balloon screensaver! Before and after the modification.
The more the ribbons, the more festive.
By default, the number of ribbons in Win7's own ribbons is relatively small, no feeling. However, we can modify the registry to double the number of ribbons!
Run the registry editor regedit, and then go to “HKEY_CURRENT_USER→Software→Microsoft→Windows→CurrentVersion→Screensavers, right click on the Ribbons item and select “&ldquo ; New → DWORD (32-bit value) & rdquo;, name it "NumRibbons", and then double-click "NumRibbons", in the pop-up window, "ldquo; base" is selected as decimal, then enter the value of the ribbon, for example Enter the number "30" (any value from 1 to 100), and finally exit the registry editor, then preview the screen saver, hahaha, has the ribbon doubled?