At last, a reasonably intelligent article about same -- complete with an Uncle Al ref, no less!:
Brief version: as expected, yet another Gnostic text, dated to 3-4 century EV, probably based on a 2d century text...like the others. As to having any actual connection to Jesus*, it's still Gospel of Thomas** 1, all others 0, far as I can see.
93 93/93 -- AJ
* Not up for the "there-wasn't-any-Jesus" debate. Thanks anyway, though. :)
** The logia one. A version is here: http://www.webcom.com/gnosis/naghamm/gthlamb.html