Espresso Machine Information

HowStuffWorks.com offers an easy-to-understand explanation of how espresso machines work.

CoffeeGeek.com has a great guide for newbies entitled "How to Buy an Espresso Machine," which explains the different types of machines and suggests whom they are best suited for.

CNNMoney.com editors say the new Handpresso Outdoor Set allows you to make an espresso, even when you have no access to electricity. They caution, however, that it requires a lot of your own energy and it won't heat up water for you.

In this YouTube video, the Food Network's Alton Brown explains how to tamp and brew an espresso.

This video demonstrates how to use a manual espresso machine, namely the Gaggia Achille.

This coffee glossary explains the different terms used to describe espressos and other coffee drinks.

This ConsumerReports.org blog post discusses some of the numbers involved with owning an espresso machine, especially during a recession.

Experts say that if you can't afford a pump-driven machine, moka pots like the Bialetti Moka Express (*Est. $20) are a cheap, low-tech option. Professionals warn, however, that they don't make true espresso because there's little pressure involved.

If you're looking for a novel way of making espresso, check out Wired's reviews of two hand-held espresso makers, the Mypressi Twist (*Est. $130) and the Handpresso Wild (*Est. $100).

Manufacturers' websites:

Breville

Gaggia

Krups

La Pavoni

Nespresso

Rancilio

DeLonghi

Illy

Isomac

Nuova Simonelli

Kalorik

Mr. Coffee