They are like fingerprints; no two are alike, even within the same organization. One further point, opinions about what makes a good finished product are like noses_everybody has one. The ones that work and prove to be executable are the best. With this in mind, let me offer my views about business plans at a macro level having written a sizeable number of plans for internal and external applications. One other point, a business plan can build a team quicker than any formal team building activity.
A business plan is therefore an outline for taking an idea for a product or service and turning it into a commercially viable reality. It's a roadmap of the business you intend to start and without it you may end up getting lost on the way. It should therefore be remembered that having generated your business ideas and analyzed them to come up with the most viable idea, it's important to create a business plan for your online home business. Do you have one?