<s>
Fellow	O
is	O
an	O
emulator	B-Application
designed	O
to	O
run	O
software	O
written	O
for	O
the	O
Amiga	B-Device
computer	I-Device
platform	O
.	O
</s>
<s>
Released	O
under	O
the	O
GNU	B-License
General	I-License
Public	I-License
License	I-License
,	O
Fellow	O
is	O
free	B-Application
software	I-Application
.	O
</s>
<s>
Fellow	O
was	O
released	O
shortly	O
after	O
the	O
first	O
usable	O
release	O
of	O
the	O
Unix	B-Device
Amiga	I-Device
Emulator	I-Device
(	O
UAE	B-Device
)	O
.	O
</s>
<s>
Originally	O
,	O
Fellow	O
ran	O
under	O
DOS	B-Device
,	O
but	O
was	O
ported	O
to	O
Microsoft	B-Application
Windows	I-Application
(	O
WinFellow	B-Application
)	O
and	O
Linux	B-Application
(	O
XFellow	O
.	O
)	O
</s>
<s>
Development	O
on	O
WinFellow	B-Application
ceased	O
in	O
2005	O
,	O
but	O
was	O
revived	O
with	O
a	O
new	O
release	O
in	O
2010	O
to	O
improve	O
compatibility	O
with	O
Windows	B-Device
7	I-Device
and	O
Windows	B-Application
Vista	I-Application
.	O
</s>
<s>
According	O
to	O
its	O
author	O
,	O
Petter	O
Schau	O
,	O
one	O
of	O
the	O
main	O
objectives	O
in	O
writing	O
Fellow	O
was	O
to	O
create	O
an	O
Amiga	B-Device
emulator	B-Application
that	O
could	O
run	O
demos	O
from	O
the	O
1980s	O
Amiga	B-Device
demoscene	O
at	O
full	O
speed	O
.	O
</s>
<s>
Schau	O
believed	O
that	O
Fellow	O
and	O
UAE	B-Device
belonged	O
to	O
a	O
class	O
of	O
first-generation	O
Amiga	B-Device
emulators	B-Application
,	O
and	O
that	O
more	O
accurate	O
,	O
full-speed	O
emulators	B-Application
would	O
be	O
available	O
in	O
the	O
future	O
.	O
</s>
<s>
Once	O
more	O
powerful	O
computers	O
were	O
available	O
,	O
UAE	B-Device
became	O
preferable	O
due	O
to	O
its	O
more	O
accurate	O
emulation	B-Application
,	O
whereas	O
Fellow	O
remains	O
popular	O
for	O
older	O
hardware	O
.	O
</s>
