<s>
Arora	B-Language
is	O
a	O
discontinued	O
free	B-License
and	I-License
open-source	I-License
web	B-Application
browser	I-Application
developed	O
by	O
Benjamin	O
C	O
.	O
Meyer	O
.	O
</s>
<s>
It	O
was	O
available	O
for	O
Linux	B-Application
,	O
Mac	B-Application
OS	I-Application
X	I-Application
,	O
Windows	B-Application
,	O
FreeBSD	B-Operating_System
,	O
OS/2	B-Application
,	O
Haiku	B-Language
,	O
Genode	B-Language
,	O
and	O
any	O
other	O
operating	B-General_Concept
system	I-General_Concept
supported	O
by	O
the	O
Qt	B-Language
toolkit	I-Language
.	O
</s>
<s>
The	O
browser	B-Application
's	O
features	O
included	O
tabbed	O
browsing	O
,	O
bookmarks	O
,	O
browsing	O
history	O
,	O
smart	O
location	O
bar	O
,	O
OpenSearch	B-Application
,	O
session	O
management	O
,	O
privacy	B-Protocol
mode	I-Protocol
,	O
a	O
download	B-Protocol
manager	I-Protocol
,	O
WebInspector	O
,	O
and	O
AdBlock	O
.	O
</s>
<s>
Meyer	O
discontinued	O
development	O
of	O
Arora	B-Language
due	O
to	O
strictures	O
of	O
non-compete	O
clauses	O
by	O
his	O
employer	O
.	O
</s>
<s>
Another	O
software	O
developer	O
,	O
Bastien	O
Pederencino	O
,	O
forked	B-Application
Arora	B-Language
's	O
source	O
code	O
,	O
and	O
published	O
a	O
variant	O
called	O
zBrowser	O
renamed	O
Zeromus	O
Browser	B-Application
in	O
February	O
2013	O
.	O
</s>
<s>
In	O
2014	O
,	O
some	O
new	O
patches	O
were	O
released	O
on	O
Arora	B-Language
's	O
project	O
page	O
on	O
GitHub	B-Application
,	O
with	O
some	O
Linux	B-Application
distributions	O
incorporating	O
the	O
changes	O
in	O
their	O
individual	O
versions	O
of	O
Arora	B-Language
packages	O
in	O
their	O
repositories	O
.	O
</s>
<s>
In	O
2020	O
,	O
Arora	B-Language
was	O
forked	B-Application
again	O
by	O
another	O
developer	O
,	O
Aaron	O
Dewes	O
,	O
and	O
a	O
variant	O
named	O
"	O
Endorphin	O
Browser	B-Application
"	O
was	O
published	O
,	O
with	O
the	O
goal	O
of	O
modernizing	O
Arora	B-Language
and	O
adding	O
new	O
features	O
.	O
</s>
