Just downloaded a copy of Tiger. Not very impressive. Still require large footprint when loading images. But it appears to be that applications startup is much faster.
The ‘setTooltipText’ nolonger works under 1.5, which works fine under 1.4. In order to show the tool tip text under 1.5, the panel where the component reside has to get focused. I reported this prior to the release, but apparently they did not address this issue.