Ever since I got my new iPhone back in November, I've used it for internet access even when at home as it's so portable around the house (I could see that Apple were right in predicting big things for their iPad).
It works for most things, except complicated work - including blogging. Then I got tipped off about the BlogPress app, from which I'm writing now. It won't make for perfectly laid out posts but it will mean I can post more regularly in between uploading new Spinning rides and mixes.
Anyway, test over - I hope it works!