TODO - TT driver should die with Template->error if $driver = Template->new(\%config) fails - [under debate] allow native syntax for include paths to also work in addition to the include_paths param - improve handling of config params (avoid copious copying of hashes) - possibly remove dependency on Clone - emulate creating template from string in Petal (or possibly support Template::TAL) - CPAN installer that lets you pick your template driver(s) - find out how to make subclassing of CAP::AT possible