Ubuntu dapper LTS and PHP 5.2
I am running ispconfig on ubuntu dapper LTS. Because multiple projects (one of them is Drupal) are changing system requirements up to PHP 5.2 I will need to update my php to minimal 5.2. Currently Dapper LTS only supports PHP 5.1.2 which is not sufficient to run Drupal 7 in the future and CiviCRM with its new release 2.0 due 02/25/2008 I will be forced to update my PHP version if i want to upgrade CiviCRM to 2.0.
Now my question is, what will be the best solution to this issue? Could I do a dist-upgrade on dapper without to many headaches or should I update PHP from another repository?
Any help in this case appreciated.