Hi I've been a Linux user for years before switching to Mac OS, and I was wondering about the right time to switch to 10.5. With Linux, it is generally not a good idea to use a brand new kernel version (e.g. 2.8.0) since they are typically full of bugs, and it is wiser to wait for a few releases. Is it the same with Mac OS ? Let's say for instance that Leopard is made available in June, would it be wise to buy it as soon as it is sold or would it be better to wait for a few Updates (let's say Fall 2007 for example) in order to have a stable version available before making the switch ?