Ctrl + Shift + (Number) -> Set Bookmark, Number equals Bookmark Number.
Ctrl + (Number) -> Jump to Bookmark Number.
Ctrl + Shift + (Number)Â on a line with the Bookmark Number being (Number) -> Remove Bookmark.
Ctrl + Numpad "/" -> Comment/Uncomment Selection
Ctrl + F -> Search for text in current file.
Ctrl + Shift + F -> Search for text in all files.
Ctrl + H -> Replace in file.
Ctrl + Shift + H -> Replace in all files.
Alt + Enter -> Context Sensitive Menu.
Ctrl + Shift + A -> Search?!?