Do you snap pictures for your blog using your iPhone, and then do the actual blog writing on your Mac? Or some other combination of devices? Then PUPS is for you. It’s a new iPhone app from the makers of crash-happy blogging app Blogsy, and it has one purpose – to upload pictures from your iDevice to your blog’s media library.

I do all my work these days on an iPad. From organizing reviews through gathering story ideas to actually writing posts and features, and even photographing and editing gadgets for those reviews, it’s all — every last bit — done on Apple’s tablet. I just spent two weeks away from home using the iPad’s 3G connection to work, only opening up my MacBook to sync my FitBit.

And they still say the iPad is just for consumption.

One of the biggest problems with the iPad has been writing blog posts. You really did need a Mac to take care of the multiple browser windows and — most of all — the image uploading. Now, though, while there isn’t quite a wealth of options, there are certainly several credible methods to do this all from the iPad. So make a coffee, sit back and enjoy this how-to:

Blogsy, the iPad blogging app, has been updated to version 4. In addition to working with a few new blogging services (Squarespace, Joomla and MetaWeblog), it adds a slew of new features. I have used Bloggsy in the past but found it had too many glitches and weird UI behaviors for me to actually work with it, so I had one question: Could I write this post in it without tearing my hair out?

BARCELONA, MOBILE WORLD CONGRESS 2012 — This year I decided to cover the Mobile World Congress without a computer. Or at least, without my MacBook. I live in Barcelona, so I knocked out a couple of posts on my iMac when I was at home, but on the show floor and in the press lounge I relied solely on my iPad. And amazingly, it was up to the task. There are some annoyances, but with a combination of perseverance (or just stubbornness) and the right apps, I got a pretty easy system going.