<s>
Project	B-Language
Phobos	I-Language
is	O
a	O
lightweight	O
,	O
scripting-friendly	O
,	O
web	O
application	O
environment	O
running	O
on	O
the	O
Java	O
platform	O
.	O
</s>
<s>
Currently	O
,	O
the	O
primary	O
language	O
supported	O
by	O
Phobos	O
is	O
JavaScript	B-Language
.	O
</s>
<s>
By	O
leveraging	O
JavaScript	B-Language
on	O
the	O
server	O
,	O
Phobos	O
allows	O
developers	O
to	O
use	O
the	O
same	O
language	O
on	O
the	O
client	O
and	O
server	O
tier	O
of	O
a	O
web	O
application	O
,	O
eliminating	O
the	O
impedance	O
mismatch	O
that	O
characterizes	O
other	O
approaches	O
to	O
Ajax	B-General_Concept
.	O
</s>
