The problem with this argument is that there are indeed very good
products which make using AJAX extremely easy these days in a simple
4GL environment.  You can do things like right click a control, enable
AJAX and bind that right to data. I can do an AJAX development demo
that will have you gawking.  

You can also get into them at well under the $25K price for the TIBCO
one that got referenced in here.

The whole point everyone is glossing over is that we all keep talking
about how Flex is vs AJAX.  I think thats a HUGE mistake.  I would
talk about how similar Flex actually is.  

See, AJAX is just the idea of pulling discrete potions of data back
and feeding that data into the UI.  When you mix that with the ability
to update the UI with dynamic updates without page refreshes you know
show true value in the approach.

But see.... Thats what Flex does.  By default Flex data services are
async and by default you can update discrete potions of the UI without
page refresh.

Now, with Flex thats just the smallest snippet of what makes it so
valuable.  A truly rich cinematic experience, animations, great
controls, great tools, amazing UI's, none of the restructions of HTML.
 None of the nightmare of DHTML, etc.  And the whole HTML/DHTML part
is what people just gloss over.  So many companies can point to huge
failures with DHTML projects.  DHTML is the dirty little secret the
AJAX pundits dont want to talk about.

So generally when I'm asked to compare and contrast, I tend to compare
more then contrast.  I say look, async data access is important, and
Flex does an amazing job of it.  Actually Flex does it the exact way
an AJAX project would.  However async data access is just the first 25
miles in a long journey.  You need a solution that can go the whole
trip, and make the experience amazing.

Just my ramblings.....

-- 
Dave Wolf
Cynergy Systems, Inc.
Macromedia Flex Alliance Partner
http://www.cynergysystems.com

Email:  [EMAIL PROTECTED]
Office: 866-CYNERGY x85 


--- In [email protected], Dave Carabetta <[EMAIL PROTECTED]> wrote:
>
> On 11/3/05, Aldo Bucchi <[EMAIL PROTECTED]> wrote:
> > Thanks Daniel, Dave
> >
> > Dave, it might be in alpha, but it is still excelent leverage that can
> > be used today. If a big client goes for an expensive Ajax framework
> > for all 2006 then good bye to selling flex for a whole year. I don't
> > want that to happen.
> >
> 
> I certainly understand that, but it's kind of tough to do a price
> comparison, in my opinion. Flex is, to an extent, a shrink-wrapped
> product with a known price tag. AJAX products aren't the result of
> using a product that has a price tag -- the true cost is in the
> development/debugging hours. Sure, there are AJAX libraries that
> certainly help out, but it's not really the same. Scott Barnes has
> some excellent blog entries (www.mossyblog.com, specifically
> http://www.mossyblog.com/archives/454.cfm) with some AJAX/DHTML vs.
> Flex development anecdotes, which I personally feel are more
> indicative of the true "cost" rather than looking at price tags.
> 
> Regards,
> Dave.
>






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