The modern stone age family is about get post-modern. Seth Macfarlane, the creator of "Family Guy," "American Dad" and "the cleveland show" has his sights set on rebooting "The Flintstones," Deadline reports. Very little is known about what a reboot of the classic 1960's Hanna-Barbera cartoon will entail, but MacFarlane is said to have worked out rights issues to bring the property to 20th Century Fox where he will develop the property ...