Besides information gleaned from this site and others, a more formal publication, the reputable Lonely Planet's Guide to Colombia has been in the back pocket of many a traveler.  Although visiting a few tourist sites will never equal the experience of total immersion, it is a good place to start.  For many people hoping to strike another country off the list of places visited, Colombia casts an bounding spell that draws many to return over and over.

The Lonely Planet  About it's latest book:  Shrouded in myth and mystery, Colombia is the ultimate independent traveler's frontier. Whether it's cosmopolitan Bogotá, colonial Cartagena, the alluring Amazon or the sun-soaked coast and islands, this carefully written guide will provide all the down-to-earth advice you'll need to safely explore this volatile but spectacular destination.

• stay informed - the latest current events and lists of news sources

• travel well - best options for accommodation, places to eat and transport

• have fun - insider tips on the best and safest trekking and diving

• be heard - with our practical Spanish-language guide

• find yourself - with 47 detailed maps

• Yo creo en Colombia  Passionate look at Colombia.

• http://ricolombia.com/ News of Colombian travel, arts and culture with links to news.

• http://www.deunacolombia.com/index.html Guided Colombian tours.

• http://www.saexplorers.org/index.html Info about travel, touring and volunteering.

• http://www.bogota-dc.com/  All about Bogotá along with picts, events, maps, etc.

• http://www.lonelyplanet.com/destinations/south_america/colombia/ Lonely Planet's excellent guide to travel in Colombia.

• http://www.theotherlookofcolombia.com/ The Other Look of Colombia, good news about Colombia.