Top Ten Changes to Cable Television 10. When you turn on your television, you'll hear ""You've got Pay Per View"". 9. There will be a mysterious 19 hour period where your cable just won't work. 8. Test Patterns: Televisions equivilent to a busy signal. 7. Every once in a while you have to have your cable reinstalled. 6. 100 Free Trial Hours of Cable Access which you can't cancel, no matter how hard you try. 5. CIA: Cable Instant Alerter. Now all your friends will know when you are watching telev…