What are possible applications?

Is the sidekick 2 the same as the sidekick 2008? What is another name of central processing unit? What do you do when a fax machine that is set to autoredial keeps calling your non fax number? How can you save a corel draw drawing as a JPEG file? What is sector? What does the apple laptop do? How do you get hashtag on qwerty keyboard? How do you send fax anonymous? Who is at fault if you were backing up from a parking space and the vehicle to your left already passed your car but then backed up at the same time you backed up and there was a collision? Can you download and convert videos off YouTube on Google Chrome? What does an armadillo eat and how does it get its food? What allows cells to be selected? How do you find open IPs on your network? Which type of printer works by using a charged drum to deposit particles of ink on the paper? If a barrel has a capacity of 100 gallons how many gallons will it contain if its two fifths full? If I remove a partition how do you reclaim the space? Physical database designer? A chip designed with a specific set of usable instructions? Is Bubbles an elf name? How do you restore the system 32 folder?

What are possible applications?