There are many Poptropica Blogs out there, and so I have compiled a list of the best and most active blogs below.
Poptropica Help Network
Owner: Slanted Fish
>>The Poptropica Help Network Includes... The Poptropica Help Blog (PHB: www.poptropicahelp.net) The Poptropica Help Chat (PHC) Poptropica Help Tweets, Poptropica Help Videos, and this wiki<<
Owner: Nameless Undefined
Web Page: www.poptropicanawesomeness.wordpress.com
This blog is, like the name implies, awesome! Nameless posts guides, tips, and her own fan-fic called TNA: The Nameless Adventures! Another highlight to this blog is Beast King's original post series The Little Things.
Owner: Nice Hawk (Poptrickia28)
Web Page: www.poptrickia.net
This journal style blog is updated frequently and is definitely a good source for walkthroughs. I seriously love the format and lively activity of this blog.
Poptropica Creator's Blog
Owner: The Poptropica Creators
Web Page: blog.poptropica.com
This is the official creators blog! Other blogs are honestly updated more frequently, but this is the site to visit if you want official news straight from the creators.
Owner: Feirce Moon (She was once in the Featured Poptropican series run by the Creators a while back!)
Web Page: www.poptropicasecrets.com
This blog is an oldie but a goody. Poptropica Secrets is known for is costumes and its contests! It isn't updated as often as some of the others on this list, but definitely worth a follow.
***Know any other good blogs? Add them to the list below using this format***