I am now a complete convert to crowdsourcing. Given my experiences with the Siyavula logo and web-design processes I think that a site like 99 Designs, that has a critical mass of designers, really provides a light-weight, cost-effective and rapid solution for most of my design needs. I will launch a contest, in the near future, to start improving the look of this site I just need to bolster the content so the purpose and scope are clearer
Good web-design is going to be key to the success or failure of some of my upcoming projects and so spending some time immersing myself in trying to apply some of the ideas to my own site allows me to kill two birds with one stone, build my own theme and really engage with some web-design principles so that they sink in.