Typography

• Guidelines for typography (Typography Resources)
• TypeNeu – Typography News
• iLT – iLoveTypography
  inspiring articles concerning typography
• JEP – Journal of Electronic Publishing
  research and discussion about contemporary publishing practices
• slanted – German mag, typography and design
• typographica – journal of typography featuring news, observations and
  commentaries on fonts and typographic design
• Planet typography
• All Good Things Typography

In German language:

• typokurz – summary of typographic rules
• typografie.info – portal site with forum and wiki
• typolexikon.de
• Typografie glossar by desig-n.de
• Typographic rules and their implementation in LaTeX