That rops could just as eaisly steered that tree into you. You are lucky. The only thing a hard hat would have done is let the coroner see what color hair you had. Be careful.
BTW, do brown stains come out of those yellow seats?? /forums/images/graemlins/grin.gif
A FOPS would have protected you. KiotiJohn posted a truck that got hit by a tree. No offense, but a truck cab isnt a fops, its a metal sunshade.
Get a new chain for the saw and take anything that looks like that down in any area you plan to work. Dead trees are dangerous, as you just found out. They can be tricky to fell also. You might want to find out what kind of critters those were. Take some to your local Ag outreach or Dept of envrio Res. There is currently a weevel of some flavor working on red oak in the SE. They might be able to help you get rid of them so that you have a healthy forest.
As for taking them down
http://www.usa.husqvarna.com/node1462.asp Click the more info tabs or the site map to the right side.
Heres a link to the husky site that has a decent overview of HOW to accomplish what you want to do without getting hurt. Remember, if you are real uncomfortable with felling a big tree, dont do it until you have some time with little ones under your belt. Although the site is a Husqvarna site, the techniqes work with Stihl, Poulan and other saws, though not as well /forums/images/graemlins/smile.gif One other thing, If you made the cuts and the tree isnt moving, go home. God made it grow, God will see that it hits the ground. Unless you are a logger, there isnt really a hurry. If your saw is stuck in the tree, unbolt the bar, then go home. One of the best items on that site is about giving yourself a area of retreat. If you dont have one, make one.
Chaps, good BOOTS, eyes and ears, a SET of felling wedges (plastic 4 in, 6 in and 8 in) are really a good idea and can make you look like you know what you are doing. The right tools make the job eaiser and safer.