Upgrading imac G5 not worth the money.

My dad's internet is not working properly at the office, because my dad never upgraded the operating system. He is running 10.4, and he needs to run 10.5 to run internet correctly. The only thing is that it cost to much money and labor for this. They recommend that the computer needs at least 1 GB of memory. Also the operating system cost $130 online. It's completely not worth it, because it cost to much money. It cost as much as a PC that is a lot better then the G5. If you want to upgrade to Leopard you have to get 1 GB of ram and also buy the operating system for a expensive price. It's not worth it but if you think it is you can upgrade your computer to run leopard. Thank you for reading my blog and have a nice day.