Everyone can apply at dot.tk. It has free and paid users, you can register or not. If registered, you can at least manage the domain's pointing address; if unregistered, it’s no different from tinyurl. For a fee, it works like a normal domain with services such as DNS available. To put it plainly, this is just a domain forwarding service, except theoretically it's "using a top-level domain for forwarding."
However, this thing does have some use. You can attach a "top-level domain" to blogs on Sina, Baidu, and other platforms that don't allow domain binding... Hehe...
Actually, the key is still .tk. What does .tk make you think of? Try typing it in a pinyin input method, t...k..., right, sky! Many friends name their blogs things like "XX's Sky," so I think it fits well. Of course, "XX's Image Library," "XX's Tank," "XX's Helmet," "XX's Iron Mine," "XX's Copper Mine" are also possible... -_-||b