Logging in to orkut takes you to your home page. To go to the scrap book one has to click on scrap book. The scrap book loads by displaying the latest 10 scraps so if you have to see 30 scraps you have to select 'show 30 scraps' from the drop down menu..
All this can be done in a single step.
First go to you scrap book. Select 'show 30 scraps' (or as required ). Now BookMark this page on your browser.You are done. Next time to log in to orkut take this page from your book marks. Orkut will first ask you to log in. After you have given you login information you will be directly taken to your scrap book with 30 scraps on the display.
Its the small things that make life beautiful.
Good Luck!
b.