Pretty much every volunteer has a blog but here are some of my favorites out of Paraguay
Rate of Exchange - Kevin and Joanna: Awesome peeps and some of the best pics. Also very funny.
Not lost in Translation - Molly: Funny and insightful
Bold and Brilliant -Amy- She likes public transportation among other things
Change Yourself Change the world - Brittany- She's got like a plus 30 country count and a great point of view
D & E - Dion and Evelyn- Maybe the most guapo volunteers I know.
Ahecha Paraguay This is the blog of a PC Paraguay program to teach creativity through photography to Paraguayan Youth. Many of my friends participate and run this.