With the worldwide trend towards colour logos on law firm letterheads, there is an increasing demand for logo design. Biz-logo has been designing business logos since 1997. What is unique about the service is that you can either choose a pre-designed logo from their website, or you can request them to design a custom logo. Each logo is unique, and once a logo is sold, it will never be re-sold to anyone else. Pre-designed logos are priced at around R1,300 and come with a money-back guarantee.