I've created a new blog for Self at:
and emailed planet.smalltalk.org to get it added.
The blog is running on wordpress.com, so anyone who is prepared to contribute Self related posts is encouraged to get a wordpress.com account (free) and let me know their email/username so I can add them as a contributor.
Anything Self related should be fine, including benchmarks, general tips on Self programming, insights into ongoing projects such as Klein, reminiscences about Self history etc.
Looking forward to many useful blogs and tips....