Android users can use Cloud Print. It's a free app but it does require you to have Google Chrome installed on your computer. Your computer will also have to be on for the app to work.

If you can't have your computer on at all times, try Print. It's from the same company that produces Print n Share, so it should work as long as your computer is on your network.

Printing from your tablet is just the first step to your mobile office. Here are three more hurdles you have to jump to work on the go.

• Now that you can print from your mobile gadget, why not scan with it? Scan documents with your phone or tablet.  
• Don't sit in the same coffee shop for hours because it has free Wi-Fi. Find dozens of free hot spots with these tools. 
• Cloud storage lets you work on the same file in multiple places. I compare the most popular cloud sites in this chart.