StreamOfTheSky |
Archaeologist Bard, Shadow Dancer prestige class, White Haired Witch, and some others get rogue talents.
Some other archetypes get specific rogue talents or access to them. For example, Vivisectionist alchemist can get Bleeding Attack and Crippling Strike. Whether or not taking those lets you qualify for Extra Rogue Talent I don't know. Probably not in a strict RAW sense. Then again, strict RAW says a Hexcrafter Magus technically doesn't have the "Hex class feature" and thus doesn't qualify for things that require it, so...meh.