As you say, the Web can be great for getting cheap deal and coupons. Some places are just impossible to find though, for the simple reason that they just don’t issue coupons. However, for the places that do, there are a number of website that let people announce, share and take advantage of coupons.

Seeing you’re looking specifically for coupons for Orbits, I did a Google search and one link that caught my eye said: Orbitz.com discount codes for hotels, flights, cruises and car rentals and came across Best Online Coupons a website that holds a whole collection of coupons for different websites. To name a few they have coupons for Expedia, Travelocity and Avis. Looking at the Orbitz page they have around 30-40 coupons, so I’m sure you can find whatever you need there.

One word of advice. You need to keep in mind that coupons usually have a lifetime and can expire after a certain date. Also, they usually carry some sort of terms and conditions with them. Make sure you read the small print and know exactly what you’re using. Otherwise you may be in for an unpleasant surprise when you come to make use of them.

As you can imagine, the Internet is full of useful sites dishing out information of every type and genre. Ones relating to carbon footprints are no exception. Here’s a list of sites that may be able to help:

• http://www.carbonfootprint.com/:  This website is packed with information about carbon footprints, carbon emissions and even contains a calculator to help you calculate your carbon footprint. It’s packed with recommendations on how you can reduce it and even offset it. The site also contains a flight calculator that can help you figure out your emissions when flying from one place to another.
• http://www.carbontrust.co.uk/: The Carbon Trust, a government-funded independent company, helps businesses and the public sector to cut carbon emissions and to exploit the potential of low carbon technologies.
• http://footprint.wwf.org.uk/: A easy to use carbon and ecology calculator by the WWF.

One interesting tool I cam across is a Firefox plugin called Real Costs. It works together with your browser to help give you information when you are booking your flights online. It does this by adding CO2 emission data to airfare websites like Orbitz, Delta.com etc based on your flying distance and compares it against other forms of transport. There’s a screenshot alongside this paragraph if you want to check it out. So, user the website, pack up your travel supplies and you can rest assured that you’re not hurting the planet too much.