Most recently, I started developing plugins for WordPress. Three days ago I released my newest - Twitter Friendly Links called. In general, this is something like TinyURL (tr.im, etc.) only within its own domain (blog). For example:
kovshenin.com/wordpress/plugins/twitter-friendly-links
turns into
kovshenin.com/712
Very useful where there is a limit on the number of characters, such as Twitter. Sobsno therefrom and the name follows. WordPress.org Plugin Page:
Twitter Friendly Links
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Full description and discussion on my site (alas, in English):
Twitter Friendly Links
PS I want kamentov. Thanks.