Places to get help. for PBP.

Micro Chip web site for data sheets, other places may not have the current one.
Melabs web site, can not beat the source for examples.
rentron.com - Bruce's web site. Very good examples.
This forum, Darrel has a google search in the FAQ section.

When you are ready for advanced stuff go to Darrel's web site.

Any place else and who knows...