Thanks for the list. I prefer industry specific blogs. I use this one for internet marketing Marketing Blog Directory
BJ or Kickasswebdesign told me about Info Vilesilencer: The Original SEO Friendly Free Directory List as a great source for web directories.
Also submit your blog in different blog search engines, here is the list of top blog search engines; Ari Paparo Dot Com: Big List of Blog Search Engines
And my signature link is also an article directory...thanks for the post ariful, maybe we make this a huge thread full of article and blog directories...let's keep it moving...
You can also submit your article in this directory for free : hotmake.info
Check these some blog hosting websites....