If you need a London based Drupal developer you can hire me. Check the availability page and contact me on info@aprium.net.
Well my Snow Leopard disk came through yesterday and I upgraded the same night. I'm running it on a Black MacBook 4.1 which does not support the 64bit kernel.
The only problem I have had is the upgrade changed my httpd.conf and commented out the line LoadModule php5_module libexec/apache2/libphp5.s. This stopped PHP from being loaded.
Other from that im impressed with the install and my development environment is working just as before. Impressive Mr Jobs.
If you need a London based Drupal developer you can hire me. Check the availability page and contact me on info@aprium.net.