Don't know if it is a Google\Blogger issue, an NTL (my ISP) issue or something else but I can't access the blog from home.
Add this to the repeated IE6 compatibility issues reported by Jim and Eddie and I'm might have to consider finding a different place to host this.
The compatibility issues are all triggered when I include any link rel='Search' or link rel='OpenID.*' tags in the header definition for the blog. Such things should be ignored by the browser if not understood but clearly some IE6 configurations just can't cope. If anyone knows a way to tell blogger to suppress such header elements if (and only if) the browser is IE6 then I would very much appreciate it.