Hi Paul,
The best thing to do is to have the money deposited into your Paypal account and let it sit there without telling the missus!
When something good comes up, hey presto, you buy the thing, pay it off with your 'non existant' paypal stash and thereby no family squables about how much you are spending on your bike addiction. LMFAO!!!
Better still have two accounts on evilbay and only tell her about the one that you barely use and earn a reputation as a very responsible spouse who is very careful with his money - then go wild with the other account, lol worked for me
See you at the back of the pack .........................