There is a swelling class of first-time entrepreneurs, and they need help. This class includes, among others, mompreneurs (women who saw business-building as a way to bolster their retirement stash and waning self-esteem from being out of the workforce for years); homepreneurs (recently laid-off cubicle warriors, or just those fed up with their 90-minute commutes); and boomerpreneurs (50- to 70-year-old careerists driven to pursue lifelong dreams while they still have the health and gumption to do it).