Hotmail and MSN are a registered trademarks of the Microsoft Corporation in the United States, other countries, or both.

AOL Mail is a Service Mark and America Online, AOL, and the Triangle design are registered trademarks of America Online, Inc. in the United States, other countries, or both.

Yahoo! Mail, Yahoo! and the Yahoo! logo are trademarks and/or registered trademarks of Yahoo! Inc. in the United States, other countries, or both.

Google is a trademark of Google Inc in the United States, other countries, or both.

Orange is a registered trademark of Orange Corporation in France, other countries, or both.

WP is a registered trademark of Wirtualna Polska Corporation in Poland, other countries, or both.

ONET is a registered trademark of Grupa Onet.pl S.A. in Poland, other countries, or both.

o2.pl, tlen.pl and tlenofon logo are trademarks and/or registered trademarks of o2.pl Sp z o.o. Corporation in Poland, other countries or both.

Interia is a registered trademark of INTERIA.PL S.A. Corporation in Poland, other countries or both.

Tiscali is a registered trademark of Tiscali Corporation in the United Kingdom, other countries or both.

Lycos is a registered trademark of Lycos, Inc in the United States, other countries, or both.

Mail is a registered trademark of Mail.com Corporation in the United States, other countries, or both.

Rediff is a registered trademark of Rediff.com India Limited in India, other countries, or both.

WEB.DE is a registered trademark of WEB.DE GmbH in Germany, other countries, or both.

Excite is a registered trademark of the InterActiveCorp in the United States, other countries, or both.

Facebook is a registered trademark of the Facebook, Inc. in the United States, other countries, or both.

Seznam is a registered trademark of Seznam a.s. in Czech Republic, other countries, or both.

Libero is a registered trademark of ItaliaOnLine S.r.l. in Italy, other countries, or both.

Mail.ru is a registered trademark of Mail.ru in Russia, other countries, or both.

LinkedIn is a registered trademark of LinkedIn Corporation in United States, other countries, or both.

Centrum.cz is a registered trademark of Centrum holdings in Czech Republic, other countries, or both.

All other names and logos are trademarks and/or registered trademarks of their respective owners.