There was a time when my wife and I were able to enjoy meals out and foreign holidays without having to watch every penny we spent. I think it was 1998. Then we ruined it all by having children, one of whom made it impossible for my wife to return to work.
Since then, our household income has been pitifully small. However, in some ways our years of genteel poverty have been a very positive experience and I've learned some useful lessons that have made me realise how much money I used to waste.
Whether you're poor or just simply mean, I'll think you'll find some of my top tips useful:
1. The Mighty Teaspoon
Whether you're poor or just simply mean, I'll think you'll find some of my top tips useful:
1. The Mighty Teaspoon

During a brief period of solvency - I think somebody must have died - I had window blinds installed throughout the house. I wanted curtains, but my wife said that they were 'common'. Within a few months, one of the fittings for a blind came out of the wall, taking a huge chunk of plaster with it, leaving a hole.
I needed a way of keeping the blind up until I had time to replaster the wall, but the hole was too large for screws or nails. Then, in a flash of inspiration, I realised that a teaspoon was the answer to all my problems. The long end would fit tightly into the hole and the upward curve of the spoon end would stop the pole of the blind sliding off.
It worked so well, I didn't bother to repair the wall for two years.
2. The Eco Ball
If you already use these, you'll know how wonderful they are. Instead of using washing powder and selecting a one-hour cycle, you can wash your clothes by using two of these in a short rinse cycle. They save a fortune in washing powder and also use far less water and electricity.
I won't bore you with the science, but cheesy socks will smell like a meadow after a mere 15 minutes of washing. I will never buy Bold again.
3. The Powerline Adapter
This wonderful little device uses your home's electrical wiring system to send internet data from your router to devices in other rooms. I wanted to watch BBC iPlayer programmes on my ordinary television without having to spend a fortune on a home cinema system or a contract with Sky (Boo! Murdoch!) or Virgin (Tony Blair with a beard), so I bought a couple of these and now enjoy a good quality picture and connection without any additional expense.
4. The Broken Blind
My lovely new blinds, all installed by Hillarys, broke rather too quickly. It seemed ridiculous to have to buy a whole new blind just because the cord was broken, but what could I do?
Then I had an idea:
The cords of these blinds are nearly always synthetic, so I set fire to each end, quickly blew the flames out before the smoke alarm went off and pressed the two molten ends together. As they cooled down, they formed a solid bond which hasn't broken in several years.
I would also recommend Lego for blinds, which comes in many shapes and sizes and, when used with superglue, can effectively repair broken plastic fittings.
5. The Tester Pot
If you have a small bathroom and want to paint a wall the same colour, don't waste money on a £20 pot of paint. Just buy two or three tester pots and that should be all you need. I painted our bathroom for the grand sum of £3.
6. The Carpet Offcut
Unless you live in a huge house, you can usually find a tasteful offcut that will fit the dimensions of your room. I had a new pure wool carpet professionally installed in our sitting room for under £100.
7. The Double-Ended Jack
Assuming that you have some cheap audio software, if you plug one end of the lead into your headphone socket and the other into the one for the microphone, you can record anything on the internet and turn it into an MP3 file. It's like taping something - remember that?
These are just a few of the many money-saving ideas I've discovered and whenever anything breaks, I ask myself one basic question:
"Does it really need to be replaced? Does it even need to be repaired, or will a teaspoon do until around 2017?"
You'd be amazed at the number of times the answer is a teaspoon.