Update:
A little over a week ago I moved the seedlings outside and got them acclimated to full sun. It is still amazing to see how far they have come in a relatively short timeframe. I had a small amount of spider mites on one plant that came out of nowhere indoors, but got them taken care of well before they became a problem. Other than some damage to one trap, the plant seems unaffected.
Also, earlier today I sowed 260+ seeds that I bought from sam1greentmb again on eBay, seeing as I got some nice plants from the seeds I started last year. So, I may document their growth from time to time as well and see if I can recreate similar growth rates. Anyway, here are the photos of the isolated seedlings that were moved outdoors. Since I cannot remember if I mentioned this, they are in 4" square pots for a size reference.
Largest trap measures at 1 3/16" at roughly 1 year old.
Seed Grown Dionaea muscipula by
Adam B., on Flickr
Seed Grown Dionaea muscipula by
Adam B., on Flickr
The largest trap on this one measures at 1 1/4", also roughly 1 year old.
Seed Grown Dionaea muscipula by
Adam B., on Flickr
Seed Grown Dionaea muscipula by
Adam B., on Flickr