hi mkultra, welcome to t2w.
yes you can view all the posts you've made by clicking on your post count on the left, under your username, each post entry has thread replies and views stats.
if you are viewing new posts via the "new posts" button up at the top there, all the discussions you've contributed to will have a green tick.
also if you have set up email notification and subscription correctly, you will get an email if there are any replies to your subscibed thread. subscription is automated on starting or replying to a thread.
so i think all bases are covered, or was it something different you were meaning??
anyways, hope that was of some help
ps i would quickly read the site guidelines, about signatures etc ...oops, too late, you've been knobbled lol