Hi,
as written in the article.
- New components are checked for the strict standards
- Current components (over some hundred thousands of lines of code) are continuously checked and overwritten - e.g. Phoca Gallery or Phoca Download are ready now.
If you log errors, maybe logging errors without notices, warnings, etc. is the way.
When you look at Phoca extensions and you will compare it to other extensions, you will see, that I am strongly check for notices and warnings (e.g. to not produce them if someone has enabled php error reporting or to not write long error logs). But as written, mostly the components were written for PHP 4 and they are continuously overwritten for PHP5. My time is really limited, so the priority is to bring new version running under newest Joomla!
If I should decide between:
a) to release new version which will run in newest Joomla! but know that there are strict standards, etc. warnings or
b) to check all the code to prevent from strict standards by every extension immediately
I will select a) because if I will select b) for now only one extension will be ready for Joomla! 3 CMS (it is really compromise based on time issue and when I know, strict standards can be easily disabled and in fact, on production site they should not be enabled, I cannot select b) but a) )
But this does not mean, I don't know about the need to remove the warnings and notices.

Thank you for understanding.
Jan