First line of code written.

For about a month I had been fleshing out the idea of a SaaS tool that allowed small businesses to build/configure such tool on my website and then embed the tool on their business site.
This tool had to be something which generally cost a lot of money for a freelancer to build, which a configurable app could completely remove.
Many small businesses charge for their services/products based on the usage or level of service provided (even most SaaS apps do this!. The idea was to allow these businesses to create a Quote Calculator with their own custom pricing without having to pay for expensive development time or having to code themselves.
Out of this Quote Calculator was born!

The best part is that if the business's prices change, it's a simple job to update their Quote Calculator and the results appear instantly on their website - avoiding even more development costs.