To split up PDF files:

http://www.splitpdf.com/

A handy online time zone map:

http://www.timeanddate.com/time/map/

Online dictionaries:

Interglot: Dutch, English, German, French, Spanish, Swedish:

http://www.interglot.com/dictionary/

WordReference: Spanish, French, Italian, German, Portuguese, Russian, Polish, Romanian, Czech, Greek, Turkish,

Chinese, Japanese, Korean, Arabic:

http://www.wordreference.com/

InterActive Terminology for Europe:

http://iate.europa.eu/