0800 Reverse
Use 0800 Reverse from any phone in the UK to make a reverse charge call.
http://www.0800reverse.co.uk/

Auto Europe
Believe it or not, this car hire firm also rents out mobile phones!
http://www.autoeurope.com/cellphones.cfm

Backpack Traveller
A useful article on how to stay in touch while on the road using traditional modes of communication, such as snail mail, telephone and fax.
http://bptravel.tripod.com/communi.htm

Bugeurope.com
Tips on staying in touch for the budget traveller visiting Europe. This article covers new technology, like email and voicemail, as well as old.
http://www.bugeurope.com/essentials/comm.html

Call Me Anywhere
Add upto 20 friends and family to a personal call list and then phone them cheaply from your phone, without the need for a computer, calling card or payphone.
http://www.connectmeanywhere.com/

Callsave-International.com
Make cheap calls from anywhere in the world, even from your computer using the Internet.
http://www.callsave-international.com

Cheap Flights.co.uk
Telephone cheat sheet: skip the menu and the hold music, and get straight through to dozens of major tourism and travel companies.
http://www.cheapflights.co.uk/travel-tips/cheatsheet.html

Convertalot
Converts an alphanumeric phone number, like 1800Flowers.com, to its numeric phone number, like 18003569377.
http://convertalot.com/equivs/phonenumber.html

Convertalot
This script takes a number and converts it to its English equivalent.
http://convertalot.com/equivs/numberwrite.html

EscapeArtist.com
Index of international callback services on the Net.
http://www.escapeartist.com/internet/callback.htm

Eurotexte
Find out how to answer the phone in different languages.
http://www.eurotext.com/translation/tips_tel-guide.shtml

Evoca
Create voice recordings using your telephone, PC microphone or Skype, save them on the Web, and then organize, email, share or search through them.
http://www.evoca.com/

Get Human UK
Telephone menu shortcuts to customer service at major firms in the UK.
http://www.gethuman.com/uk/

Get Human US
Skip the muzak and get through to a real human in major companies all over the US.
http://www.gethuman.com/us/

Grand Central
Provides you with a unique number that lets you pick up calls and voicemails from any of your exisitng phones.
http://www.grandcentral.com/

Hitoori
Get a single number for all your communication needs.
http://www.hitoori.com/

Independent Traveler.com
Tips on making international calls and choosing the right phone card.
http://www.independenttraveler.com/resources/category.cfm?
category=3#phones

ISIConnect
ISIConnect is a global calling and messaging service you can access both online and over the phone, with savings of up to 85%.
http://usit.isiconnect.ekit.com/ekit/home

J2
Offers the the following services to consumers: fax to email, conference calls, voicemail to email and email-by-telephone.
http://www.j2.com/

JaJah
Free local and international calls using a standard telephone or mobile.
http://www.jajah.com/

Jubii
Voice over IP telephony, email, online file storage, file sharing and chat.
http://www.jubii.com/

Kallback
Provides low-cost US international long distance rates to countries outside the United States.
http://www.kallback.com/

Korjo
International electric plug and telephone socket guide.
http://www.korjo.com/cpa/htm/fs_secondary.asp?load=htm
_adapter_guide.asp&page_id=6

Kropla.com
Information about making calls from abroad, varying types of telephone plugs, and how to hook up your modem just about anywhere.
http://kropla.com/phones.htm

Levoyageur
Telephone plug types by country.
http://www.levoyageur.net/prises_telgb.php

Linguarama.com
Answer the phone confidently using this European phrase guide.
http://www.linguarama.com/phrases/index.html

Money Saving Expert
British consumers can use the free CallChecker tool on this website to find the cheapest way to call any country in the world.
http://www.moneysavingexpert.com/callchecker/

Onebox
Combine your telephone, voicemail, and fax needs into a single phone number for contacting you, and have your voicemails and faxes forwarded to your email account.
http://www.onebox.com/

Payphones of the World
Discover what payphones and phone booths look like in different countries.
http://www.2600.com/phones/

Raketu
Feature-packed VOIP telephony service.
http://www.raketu.com/

Roadpost.com
Wherever you are going and for however long, this firm, which operates in America and Canada, can deliver a mobile phone to your door that is guaranteed to work in your destination.
http://www.roadpost.com/

Say No To 0870.com
Avoid dialling firms' premium rate telephone numbers by using one of the alternative standard rate numbers listed on this site.
http://www.saynoto0870.com/

Skype
The company's clever software allows you to make free calls to Skype members, and low-cost calls to standard phones users, anywhere in the world. Text messages, video calls and conference calls are also part of the package.
http://www.skype.com/

Smartcoms.com
Rent mobile phones that work in 130 different countries worldwide.
http://www.smartcoms.com/

Talkety
Cheap VoIP calls using a normal phone.
http://www.talkety.com/

Telecoms Advice
Glossary of telephone related terms.
http://www.telecomsadvice.org.uk/glossary/a.html

The Gadget Show
Download "how to..." video guides that impart advice on topics such as getting pictures off your mobile, making internet phone calls, boosting your Wi-Fi signal, etc. The guides can be purchased individually or as a complete package.
http://www.7digital.com/stores/listing.aspx?shop=213

Travel-Library.com
Savvy tips on making telephone calls from abroad for Americans trotting around the globe. Some useful links are also included.
http://www.travel-library.com/rtw/html/rtwtelephone.html

uReach.com
One email and one number for all your communication needs. Receive phone calls, voicemails and faxes to your personal toll-free number. Use your mailbox to send and receive messages, store your address book, calendar and files. Access them from a phone, web-enabled device or the Internet. Clever stuff.
http://www.ureach.com/

VoIP Providers List
Index of Internet telephone service providers worldwide.
http://www.voipproviderslist.com/

Vonage
Slash the cost of local and international calls by signing-up for Vonage's Internet telephone service. You can even make cheap calls while on the move by plugging the firm's V-Phone into the USB port of any high-speed Internet-connected computer.
http://www.vonage.com/

World-Link
Offer a personal toll-free number, and a host of other services.
http://www.world-link.com/

Yac.com
The YAC Number is a free service which gives you 'One Number' for all your incoming phone calls, faxes and voicemail. Perfect for globetrotters who don't want to miss any calls.
http://www.yac.com/