Re: #1, I’m not sure what your question is—can you clarify? Are you just asking how to get to the feed, or what feeds are available? There’s actually several (and they are all accessible by clicking the “RSS” link on the top-right of their respective pages, just under the navigation tabs):
Feeds for just the comments, just the posts, or both comments and posts, of an individual user (for example, here’s my comments feed); these are accessible from the user’s page (e.g., here’s my page)
I hope that answers your question. If not, please elaborate!
Re: #1, I’m not sure what your question is—can you clarify? Are you just asking how to get to the feed, or what feeds are available? There’s actually several (and they are all accessible by clicking the “RSS” link on the top-right of their respective pages, just under the navigation tabs):
The “Frontpage” feed, which has all the Frontpage posts
The “Featured” feed, which has all the Featured posts
The “All” feed, which has all posts
The “Meta” feed, which has all the Meta posts
The Recent Comments feed
Feeds for just the comments, just the posts, or both comments and posts, of an individual user (for example, here’s my comments feed); these are accessible from the user’s page (e.g., here’s my page)
I hope that answers your question. If not, please elaborate!