Spend money on mobile or spend it on yourself, the choice is really yours.

Last week we told you how to save 40 euros a month on your mobile bill. So that got us to thinking about some clever ideas on how to spend that money. Here are a few we came up with at the office:

• Save the planet! Donate to the World Wildlife Fund or other charity of your choice. http://www.wwf.org
• Finally get that Padi Scuba certification you’ve wanted. http://www.padi.com
• Buy Nespresso capsules for the whole office. http://www.nespresso.com
• Put it in your piggy bank. After all, a penny saved is a penny earned!