I'm pretty sure this won't matter to most users, but there's a pretty big mismatch between the documentation and the template engine's actual behavior when it comes to archive loops:
MatthewJA:Loop variables (e.g., [v:l.comictitle]) correspond to the comic strip variables, so you have access to all the details about the current comic.
However, [v:l.comickeywords], [v:l.comicdescription], and at least some others aren't actually implemented. I don't know if this is worth fixing (layout hacks aside, I could see someone wanting to include a description on the archive page...?), but it'd be nice to see the docs fixed.