If I run "context" with no arguments, I get the following output (and nothing else):

mtxrun          | unknown script 'context.lua' or 'mtx-context.lua'

The file, mtx-context.lua does exis:
/home/bwise/context/20110505-beta-extras/tex/texmf-context/scripts/context/lua/mtx-context.lua


If I do an strace, it's looking for the following:
26155 open("./context.lua", O_RDONLY)   = -1 ENOENT (No such file or directory)
26155 open("/home/bwise/context/20110505-beta-extras/tex/texmf-linux-64/bin/mtx-context.lua", O_RDONLY) = -1 ENOENT (No such file or directory)
26155 stat("mtx-context.lua", 0x7fffcf962660) = -1 ENOENT (No such file or directory)
26155 stat("mtx-context.lua", 0x7fffcf962660) = -1 ENOENT (No such file or directory)
26155 open("/home/bwise/context/20110505-beta-extras/tex/texmf-linux-64/bin/mtx-context.lua", O_RDONLY) = -1 ENOENT (No such file or directory)
26155 stat("context.lua", 0x7fffcf962660) = -1 ENOENT (No such file or directory)
26155 stat("context.lua", 0x7fffcf962660) = -1 ENOENT (No such file or directory)

So it's looking for the mtx-context.lua file in the path: tex/texmf-linux-64/bin/mtx-context.lua
And it's really located in the path: tex/texmf-context/scripts/context/lua/mtx-context.lua

Am I doing something wrong?

Thanks,
Bart