Imo, if you dont have iLife/iWork 09 just wait for the 10.6 bundle. Unfortunately iLife/iWork 10 will probably be right around the corner, but you dont really have a choice unless you want to buy two OSs just to upgrade to one of them. If you can hold out even longer, wait for the Snow Leopard/iLife/iWork 10 bundle and actually get something that makes sense.