[wastedhours]

I did that in 2010/11. Made all the mistakes you read about (not talking enough to customers, launching too late, not iterating, not doing effective customer development...), a year later went and got a job.

Haven't made more than £1k on the side since (not for lack of thinking about trying). Will potentially launch something soon, but am almost certain I won't ever want it to be my "main thing" again.