People are still reeling with the effects of the recent recession and will still be looking for bargains in 2010, and this goes for those trips to the hairdresser as well. Many are opting to colour their hair at home, although there are still those who prefer to leave this in the hands of the professionals.As far as hair colour goes, highlights will still be popular all over the world, although this year will see softer, understated highlights – this will give the hair that expensive shine – instead of chunky, bold colors. Colour trends in the hairdressing industry for…