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The DejaVu fonts are modifications of the Bitstream Vera fonts designed for greater coverage of Unicode, as well as providing more styles. The Bitstream Vera family was limited mainly to the characters in the Basic Latin and Latin-1 Supplement portions of Unicode, roughly equivalent to ISO/IEC 8859-15, but was released with a license that permitted changes. The DejaVu fonts project was started with the aim to "provide a wider range of characters ... while maintaining the original look and feel through the process of collaborative development". The development of the fonts is done by many contributors, and is organized through a wiki and a mailing list. The DejaVu fonts project was started by Štěpán Roh. Over time, it has absorbed several other projects that also existed to extend the Bitstream Vera typefaces; these projects include the Olwen Font Family, Bepa, Arev Fonts (only partially), and the SUSE Linux standard fonts. Changes made by the DejaVu project are public domain, while the full project incorporates the Bitstream Vera license, an extended MIT License which restricts naming of modified distributions and prohibits individual sale of the typefaces, although they may be embedded within a larger commercial software package.〔 DejaVu fonts can be obtained from the ''DejaVu'' project on SourceForge. Some operating systems (OpenBSD, GNU/Linux distributions such as Ubuntu, Fedora, openSUSE and Mandriva Linux) include DejaVu fonts in their default installation.〔(【引用サイトリンク】 title=DejaVu – Download )〕〔(【引用サイトリンク】 title=DejaVu fonts – FedoraProject )〕〔(【引用サイトリンク】 title=Package list – openSUSE )〕〔(【引用サイトリンク】 title=Packages included in Mandriva Linux One 2010 )〕 These fonts were also included in the proprietary BlackBerry OS, since its version 4.5, under the names "BBAlphaSans" and "BBAlphaSerif",〔(【引用サイトリンク】 title=Like Those Pretty Fonts in OS 4.5+? Thank Bitstream (Bolt) & DejaVu )〕 until they were replaced in BlackBerry 10 with Slate. == Role of typographically-incompatible scripts == There has recently been some question within the DejaVu community about the role of scripts typographically incompatible with the typographically-similar scripts Latin, Greek, and Cyrillic (LGC). Most notably, Arabic has been added, but it has caused some software compatibility issues. Further, Latin and Arabic scripts have fundamentally different approaches to typefaces: while Latin fonts have serif and sans-serif versions, Arabic fonts have different distinctions (see Islamic calligraphy). It is still uncertain how the project should handle the mixture between different Latin faces and the different Arabic faces. The uncertain status of Arabic and other alphabets has led to the creation of DejaVu LGC, a subset of the DejaVu fonts which contains only Latin, Greek, and Cyrillic characters. This version also tends not to experience as many software issues. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「DejaVu fonts」の詳細全文を読む スポンサード リンク
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