Here are a couple you can see on YouTube that we wrote:

Royal Internet

There's an App for That

Also, there's this one which is a parody on the shanty "Donkey Riding":

KEYBOARD SURFING

1. Was you ever on Ebay
    Making offers all the day
    For things you don't need anyway
    Surfing on a keyboard

chorus:

Way, hey, and away we go
Keyboard surfing, keyboard surfing
Way, hey, and away we go
Surfing on a keyboard

2. Was you ever at Google's site
    Searching, searching day and night
    Using cable or satellite
    Surfing on a keyboard

3. Was you ever at Google earth
    Fly to Paris, Rome or Perth
    Even see your place of birth
    Surfing on a keyboard

4. Was you ever at Snopes dot com
    Where the tales told by your mom
    Are debunked without a qualm
    Surfing on a keyboard

5. Was you ever at Craig's List
    They have deals you can't resist
    Onyx, jade and amethyst
    Surfing on a keyboard

6. Was you ever at Amazon
    You can buy a lexicon
    And books about Lake Woebegone
    Surfing on a keyboard

7. Was you ever at Yahoo News
    Articles you can peruse   
    There you'll find out who is whose
    Surfing on a keyboard