One man lumberjacking and wood splitting poses some challenges, one of which is lifting heavy rounds of wood into your truck or up onto a splitting block, Lifting by hand poses certain safety risks and it can be very difficult to get a grab onto some of the larger rounds. I recommend using tools, the following are my current arsenal:
Two wheel wheelbarrow
Picaroons
Log Lifter tool
I just picked up the log lifter yesterday and gave it a try this morning. Seems to work well (it's only officially designed for 16" diameter rounds, so to make it work on larger rounds you may have to tap on the hooks with a wood/rubber mallet to make them stick in and hold).
Anyway I made a youtube video demonstrating the three tool driven methods that I use to lift heavy wood rounds:
http://youtu.be/7kw6ajTX5b0