Last update i got a PR6 in just 23 days after registering the domain. This update i had a few go from PR0 to PR6 but they were about 60-80 days old. My best is PR N/A to PR7 in the sites first update.
Yes it Is possible! I have a proof. I have done it on even FREE WORDPRESS BLOG plus I have done it on another site with only directory submission. Domain age do play a big role in PR even if you are giving non sense content
Not sure about blog but i seen some directories and websites that achieved Pr4 from N/A with in two months.
Cool. There's something I didn't know. I always thought profile pages on forums didn't have PR. But thanks for sharing!
It is possible to get PR 5. But you have working hard to get high quality backlink. But, sometimes you can get luck by getting high PR from google. Who knows?