>Mmmm...
>So nobody is using Java? Where does he live?
>And if he doesn't say what's the alternative, is this assertion trustable?
>
>I understood that iPhone uses plain MacOSX, so how is Java prevented
>from working? Do they block installation? What happens with other plugins,
>like Flash? Can't the browser be supplemented?
>
>I was also expecting to see Jmol in such a truly portable support!


I ask this question because of eg the  American Chemical Society,
and their "Web enhanced object".   This could increasingly augment
the traditional "figure" in many articles, and the ACS sees Jmol
as a crucial program in the WEO. However,  I have been asked questions
such as  "what is the lifetime of a  WEO", and what happens
in eg  10 years time when the Java virtual engine is no longer
installed/supported on the majority of Web  browsers. I, like
most people on this list, thought that  Java would  have at least
10 years lifetime (it is  11 years old this year) left  in it.

So when Steve Jobs declares it is hardly used, and that  his
vision of the next generation of portable computer (the
iPhone is the first of a whole new generation of such) does
not include it,  I find it much more difficult to answer
the ACS' concerns about the lifetime of a  WEO based on
eg Jmol.

I am minded of a similar problem.  When Chime was introduced,
12 years ago, a whole  "ecosystem" of web pages arose based
on it, most magnificently Eric Martz's  protein explorer. Chime
was in the hands of a single vendor, and when they chose not
to support it, resources such as  protein explorer faced a major
task in  "moving house", which of course they have done,
to  Jmol!  Java is also a single-vendor product (Sun!),
although Egon tells us it might become opensource, unlike Chime.
But, repositioning  Jmol into a new  programming language
is going to be  an interesting task.  I wonder if  we will be able
to rely on something like  f2c for converting eg Fortran to  C?
-- 

Henry Rzepa.
+44 (020) 7594 5774 (Voice); +44 (0870) 132 3747 (eFax); [EMAIL PROTECTED] 
(iChat)
 http://www.ch.ic.ac.uk/rzepa/ Dept. Chemistry, Imperial College London, SW7  
2AZ, UK.

(Voracious anti-spam filter in operation for received email.
If expected reply not received, please phone/fax).


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