140Char

Posterous straddles the bridge between microblogging and lifestreaming, and although founder Sachin Agarwal definitely prefers the latter description, I’m guessing it’s of interest to you – both as a place to post and aggregate content, but also as a method for sending content out to other sites, such as Twitter.

In any case, it’s first iPhone application is now available, and PicPosterous provides an alternative to emailing all your updates.

You can send content, particularly images and videos, before you’ve registered for an account, which will mean one is automatically created for you, and visual content can also be added to an album without starting a new post.

You can’t forward links or plain text to the site, which is potentially frustrating, and another niggle is that you don’t have any control over your autoposting settings via the app, besides turning them on or off.

But, as always with Posterous, the focus is on keeping things incredibly quick and simple, and then building on that, so I’m sure the feature list will improve fairly quickly over time.

You do remember there are some microblogging networks other than Twitter?

If so, and you have an iPhone, you’ll be happy to know that there’s an official Plurk application, iPlurk, now available via the App store. Ironically for a service that differentiates itself from Twitter with a horizontal timeline and more graphical interface, both aspects have been dropped for the iPhone – then again, if you’re already engaged with the Plurk community, it might make more sense for a lighter interface to update when you’re on the move?

Meanwhile, the Google-owned Jaiku now has it’s own app, developed by third party mJaiku.  It’s got most of the features you’d expect to find, although a test by Darnell Clayton over at Blog Herald reveals that it doesn’t support domain shortening, which may be a significant pain in use. But the good thing is you can contact the developer via Jaiku at raiglstorfer

There’s been quite a lot of discussion around the Magpie Network advertising service for Twitter, and whether it’s a good or bad thing. Such as ReadWriteWeb, Jeremiah Owyang, and Techcrunch.

I bet the Twitter team are looking at the responses with interest!

But James Cridland picked up on an incredibly effective and authentic Word of Mouth event on Twitter. I’ll summarise, so you can go and read the full article, ‘Word of Mouse – @stephenfry sells bucketloads of Tweetie‘. Hugely popular celebrity and ‘proper’ Tweeter Stephen Fry mentioned some Twitter clients, received a recommendation for a paid client for the iPhone, posted a positive review of it, and gained a huge number of responses from people who appear to have paid for the client on his recommendation.

Who would have though that an influential celebrity who is authentically using a service could have a direct effect on a product? I’m off to persuade U.S. basketball legend Shaquille O’Neal he should be promoting 140char!