Uhhhh, I just noticed something in the last couple minutes that appears to resemble that the block chains have split once again!
I ran the old client 0.3.8.1 with a data backup from after block 74638 (~74670 or so) to see what happened. I noticed the blocks catch up to about the same amount that with client 0.3.8.10.1 shows. Then I extracted the data from blk0001.dat and compared to blk0001.dat for current version and here's the data:
Notice that at block 74715 and on the timestamps are different! This seems strange!
<Insti> the chain will be constantly splitting as long as people are running the old client
<Insti> which keeps trying to re-include the overflow transaction
<necrodearia> Constantly splitting and then constantly resyncing?
<necrodearia> I guess that makes sense