Researching a holiday used to be one tough experience earlier. Your only sources for information would be the travel agents and travel brochures. With both these sources there were pitfalls, in the form of vested interested in signing you up. However, things have changed dramatically with the advent of digital technology. Travel blog sites containing detailed information offer an excellent way to find out about various tourist destinations. These sites contain practical information collected by the authors of the blog about various things such as the accommodation options, happening places, restaurants and night life in various cities. Another good thing about blogs is that you can always interact with the author, as well as other travelers and get to know unique information about particular travel destinations. Let us take a look at some of the top travel blog sites here.One blog site that has caught the imagination of worldwide travelers is “where are you now”. This online source- wayn.com has got over 14 million members and offers an excellent online platform to meet and discuss travel options from people belonging to over 190 countries. You can find plenty of useful travel reviews, with accompanying photographs to guide you on this travel blog.If you like to be pampered in the lap of luxury while you travel, then you can visit aluxurytravelblog.com, which offers exhaustive information on luxury travel options. You can find out where you can rub shoulders with the rich and famous. The author, Paul Johnson offers up to date travel information covering both accommodation options and luxury accessories.If it is city breaks that you are looking for then one of the best online sources to visit would be gridskipper.com. One great thing about this blog is its easy navigability. You can find lots of information on the happening cities in the world on this site. You can also find detailed roadmaps to various attractions in different cities. The site also boasts of excellent photographs.For travelers who are on the lookout for practical advice then look no further than travel-rants.com. You can find the author of the blog, Darren Cronian share travel industry secrets in a humorous way on this site. The author offers practical advice on how to deal with various types of cons that are unique to the travel industry in quite some detail.Just in case you have some clarifications to be made about travel related issues, then you could always visit perrinpost.com. This travel blog site is from American Conde Nast Traveler and offers excellent advice to travelers. In fact, this is one of the most popular interactive travel blogs going around nowadays. All that you need to do is to post in your queries and get objective advice.