My collection of data encoding functions are now available at http://hackage.haskell.org/cgi-bin/hackage-scripts/package/dataenc-0.9: Dependencies base License LGPL Copyright Magnus Therning, 2007 Author Magnus Therning Maintainer magnus@therning.org Exposed modules Codec.Binary.DataEncoding, Codec.Binary.Base16, Codec.Binary.Base32Hex, Codec.Binary.Base32, Codec.Binary.Uu, Codec.Binary.Base64Url, Codec.Binary.Base64 There's a short description of the library on the wiki: http://haskell.org/haskellwiki/Library/Data_encoding The source darcs repo is available on code.haskell.org. Hopefully the haddockuments will be generated on hackage soon-ish. /M -- Magnus Therning (OpenPGP: 0xAB4DFBA4) magnus＠therning．org Jabber: magnus．therning＠gmail．com http://therning.org/magnus