Simple Money-Makers64
Micro-sponsorship marketplace for small newsletters
Newsletters list ad slots, sponsors buy directly; 10% commission per deal.
Why it can work: Small newsletters undersell sponsorships; a marketplace connects them with sponsors and takes a fair cut.
Budget calculator
Brunei budget calculator
Enter what you can spend and how much time you have — see which Brunei ideas actually fit, with BND costs.
BND 1,000