Text: one of these shapes is the usage of cc licenses for the creation of new business models, and this very theme is what two cc staff members, sarah hinchliff pearson and paul stacey, have focused on in the "made with creative commons" book, which we have the pleasure of publicizing with ctrl+alt+delete books.

Correct capitalization: One of these shapes is the usage of CC licenses for the creation of new business models, and this very theme is what two CC staff members, Sarah Hinchliff Pearson and Paul Stacey, have focused on in the "Made With Creative Commons" book, which we have the pleasure of publicizing with Ctrl+Alt+Delete Books.

Text: warranty conditions: airex balance-pad elite

Correct capitalization: Warranty conditions: AIREX Balance-Pad Elite

Text: one feels that one has committed a "sin" or an "injustice" against the person concerned.

Correct capitalization: One feels that one has committed a "sin" or an "injustice" against the person concerned.

Text: event: linuxtag, stuttgart, germany

Correct capitalization:
Event: LinuxTag, Stuttgart, Germany