Findings:
- URL escape sequences
- URL shortener
- Short URL Lookup (superdoc)
- URL=
- Mister URL (user)
- clean URLs
- Semantic URL
- url shrinkers
- URLs as node titles (collaboration)
- URL filtering
- Everything2 URL Interface
- Pasting Node URLs
- URL resolver
- If you're allowed one phone call at a police station why not one URL instead
- palindromic URL
- Quoting URLs in Perl
- URLs are cool now
- pronouncing URLs
- URL
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