Here are a few Adobe InDesign shortcuts to quickly navigate between pages. Of course you use the drop down list at the bottom left of the screen or double-click on the page you want in the Pages panel. Have you tried these:

• Page Up and Page Down to scroll, like the wheel or magic button on your mouse
• Ctrl+Shift+Page Up to see the first page without changing the zoom factor
• Ctrl+Shift+Page Down to see the last page without changing the zoom factor
• Alt+Page Up to see the previous page without changing the zoom factor
• Alt+Page Down to see the next page without changing the zoom factor
• Shift+Page Up to go to the previous page
• Shift+Page Down to go to the next page
• Ctrl+0 to see the whole page
• Ctrl+Alt+0 to see the whole spread

More to come