I've been using Jaiku for a few days now, and my initial impression is very good indeed.
I like the 'real-time presence' aspect of it, and also how it aggregates and delivers to one central page everything from my continually updated Web 2.0 'empire'.
Flickr, friends photos, delicious, this blog, colleagues blogs etc.
However if I have one issue, and this might say more about me that Jaiku, it's that the levels of privacy seem pretty basic.
As I understand it, I can 'hide' my Jaiku from non Jaiku users, however any Jaiku user can see what I'm up to, where I am and who I'm talking with.
Fine fort inconsequential, fluffy stuff I don't mind people knowing.
But what if I was using it as a collaboration tool with a few tight colleagues, and we wanted to lock out prying eyes, (during a pitch for example?).
Doesn't look like I can do that.
So as a corporate productivity tool.
Nil point.
Sure I/we could use Basecamp or IM'ing.
But Jaiku has the versatility, connectivity and mobility I need.
Just not the security.
UPDATE:
Just got an email from Jaiku re my problem.
Great customer service, and wonderful speed of turnaround.
Hi Michael,
when you check "Hide my Jaikus from the public", your profile (first name, last name, and buddy icon) remain discoverable at yourname.jaiku.com - but your stream of Jaikus, your location, and your list of contacts are not displayed publicly.
Only a Jaiku member that you have added as your contact can see your Jaikus, location, and contacts.
Any Jaiku member can add you as their contact (consider it a request - "please add me back"), but they will not be able to view your updates unless you reciprocate the add. This privacy model is similar to IM.
Hope this helps.
Jyri
Jyri Engeström
www.jaiku.com




Hi Mike,
Interesting service. I like how they support plain RSS feeds, not just major 2.0 services like del.icio.us, flickr etc. For instance, Facebook have just started offering a limited selection of RSS feeds from profiles - 'status' being one of them, a very popular facet of the site. So now when I update my facebook status, it updates my Jaiku. It could see this becoming very addictive, and possibly even vaguely useful!
Great post.
b
Posted by: ben | Saturday, May 19, 2007 at 11:54 PM