As PEP 328 says, Python 2.5 will raise an DepricationWarning, so your modules will work until 2.6, but log a warning.
Aha... missed that salient point. (Read it then forgot it I think.) Thanks - that makes it a little less painful.
from __future__ import absolute_import doesn't in fact work in Python 2.4. It was proposed to include the PEP for 2.4, but only the multiline provisions made it.
Commenting by HaloScan
