Build some random workflow tool. Find a repetitive thing that a lot of software people do, and build a plugin of some kind to automate it for them. Sell it for

Build some random workflow tool. Find a repetitive thing that a lot of software people do, and build a plugin of some kind to automate it for them. Sell it for a reasonable price, and build another one. Offering a suite of useful workflow tools for reasonable prices would be a pretty cool company. Also this helps everyone out, and makes the work that you yourself do faster (by building tools that solve problems you also encounter.)