Posted by John Dalziel on Tuesday, October 19, 2010,
In :
Security
Using mozaiq practitioners and learners can hide secret, encrypted messages inside an
image that will be invisible to the naked eye and undetectable to
everything but careful mathematical analysis.
Even if detected, the
message will be...
stored encrypted using a password of your choice;
all but impossible to read!
Hiding a message
like this is known as steganography; part art form, part science
and many different methods to do it. The Wikipedia article on steganography provid...
Posted by John Dalziel on Friday, October 15, 2010,
In :
Audio
My colleagues and I are blown away with the potential educational uses for wagwire; if nothing else have the 15 day trial for evaluation.
Learner and employer voice is an important part of the common inspection framework, as is Inclusion. Wagwire could help learning providers in both these areas as well as saving time, reducing travel, and saving money in assessment of work-based learners etc.
Posted by John Dalziel on Sunday, March 14, 2010,
In :
Security
Relive one of its most-enduring pop culture elements of the classic TV show "Mission: Impossible". What worries me is the large number of you who have no idea what I'm talking about!
Named "This Message Will Self Destruct", this website empowers users to send out an eMail messages that will be deleted upon being delivered and read just once by the recipient.
Further safety is ensured by the fact that...
messages are actually encrypted before they are sent; and
Posted by John Dalziel on Saturday, March 13, 2010,
In :
Web 2.0
Have you ever wanted to...
send a big message, font size I mean, to somebody? One that fills the screen; OR
produce signage for screens?
well Big Ass Message has it covered. What a pity they chose
a name that, if the link is sent by email, could be blocked by
firewalls or diverted into spam.
Posted by John Dalziel on Sunday, February 21, 2010,
In :
Chat
If managers, administrators, mentors, practitioners,
assessors etc., ever need a quick way to chat with someone without
registering or giving away any personal information, then NeatChat offers a solution.
Neat Chat is a free browser-based chat website that lets users create chat rooms quickly.
Neat Chat is the easiest and fastest way to have an online conversation
with a group of friends or colleagues. No signups or software installs
are required. You simply use a web browser to commun...
Posted by John Dalziel on Tuesday, December 15, 2009,
In :
Web 2.0
Getting in touch with staff, managers, administrators, learners etc.,
who are scattered around the campus, region, globe becomes a need which
is catered for by endless applications.
SendShots is one such tool, as it will let you...
record a video message and
send it to whomever you like.
This service is a free one, and all you need in order to set
going is a web camera and microphone to record the message. Once you
have done so, you simply...