Text: in 2003, 5501 schools joined the campaign; leading national and european politicians went back to school and a large number of debates and european cultural celebrations took place.

Correct capitalization: In 2003, 5501 schools joined the campaign; leading national and European politicians went back to school and a large number of debates and European cultural celebrations took place.

Text: the debian project welcomes and encourages participation by everyone.

Correct capitalization: The Debian Project welcomes and encourages participation by everyone.

Text: 5:3 we are orphans and fatherless, our mothers are as widows.

Correct capitalization: 5:3 We are orphans and fatherless, our mothers are as widows.

Text: finally, you can now discover everything you need to know about your herbs2 file... instantly!

Correct capitalization:
Finally, you can now discover everything you need to know about your HERBS2 file... instantly!