What is the Google's attitude to redirections? For example, I want to buy 2 domains and create a rediretion so when people enter either of them, they are automatically redirected to one of the sites. I think many of you tried this thing, don't you?
you can use 301 redirect which will work fine and its perfectly OK with google. i myself would not buy any doamin just for the sake of redirecting to another site. but i recently changed my seo site layout and moved ofrm html to php so i had to 301 redirect all my pages to the new php pages
301 is just fine. It could make sense for .com/.net/.org pointing to the same site, or for singular-plural domains, it may be worthwhile to have both versions: superwidgets.com VS superwidget.com