As icey said in a comment on the blog post, you could probably fix that with "Read more on Vince's A..."
Arbitrary truncation of English text is guaranteed to result in amusing edge cases. Besides, how often does a blog title fit into 25 - len("Read more on ") - len("...") = 9 characters? I couldn't even find a posterous that wouldn't truncate under that rule. Truncation is ugly- it should be a worst-case exception, not something applied to every single post.