Are you disagreeing with them and saying OP list contains only curated awesome projects?
Do you really need 13 blog platforms? By that point, don't I have to do another analysis and curation to decide what to use? With the generic descriptions that seem to be copy-paste from the projects descriptions, where's the descriptive and usefulness-assessment of curation? If one of the 13 is "Extra-awesome, extra-lightweight blog engine." - why are there even others if it's "extra awesome"? What does that even mean?