reading up on all the posts about linkwheels/linkpush and the use of web2.0 sites in them, I'm wondering what you actually post on those websites? I'm using the Onlywire plugin to post updates to all the sites whenever I post an update on my (money) blog. But is that wise to do? Seems pretty obvious if you have a bunch of sites exactly keeping in sync with your blog. Is it wise to mix in some other postings/bookmarks from sites? Problem there would be that you are actually boosting your competitors if you want to keep it relevant.. a bit confused here on what the best way to do this is.. any insights?