I agree with everyone above, it depends (sorry, I know that's not very helpful!) The business side of things e.g. free accountant is the easy bit. The hard bit is the designing, setting up, maintaining the website but most importantly is getting people to visit your website. Partly this depends on your niche market, location & target market but the internet is such a competitive world so getting a website that online users can actually find is the crucial point to an online business. Good luck & let me know if there is anything more specific I can help with.