diff --git a/helpers.lua b/helpers.lua
index 885b5bb..a90ab77 100644
--- a/helpers.lua
+++ b/helpers.lua
@@ -22,6 +22,8 @@ local string = {
     upper = string.upper,
     format = string.format
 }
+local error = error
+local pcall = pcall
 -- }}}
 
 
@@ -35,10 +37,44 @@ local scroller = {}
 -- }}}
 
 -- {{{ Helper functions
+-- {{{ Determine operating system
+function helpers.getos()
+    local f = io.popen("uname -s")
+    local uname = f:read("*line")
+    f:close()
+
+    return uname:lower()
+end
+-- }}}
+
 -- {{{ Loader of vicious modules
 function helpers.wrequire(table, key)
-    local module = rawget(table, key)
-    return module or require(table._NAME .. "." .. key)
+    local ret = rawget(table, key)
+
+    if not ret then
+        os = helpers.getos()
+
+        if os == "linux" then
+            os = { "linux", "all" }
+        elseif os == "freebsd" then
+            os = { "freebsd", "bsd", "all" }
+        else
+            error("Vicious: platform not supported.")
+        end
+
+        for _, i in pairs(os) do -- there is a break in loop
+            local status, value = 
+                pcall(function() 
+                          return require(table._NAME .. "." .. key .. "_" .. i) 
+                      end)
+            if status then
+                ret = value
+                break
+            end
+        end
+    end
+
+    return ret
 end
 -- }}}
 
diff --git a/widgets/bat_freebsd.lua b/widgets/bat_freebsd.lua
index 56bb8e7..7fd3ec1 100644
--- a/widgets/bat_freebsd.lua
+++ b/widgets/bat_freebsd.lua
@@ -1,9 +1,3 @@
----------------------------------------------------
--- Licensed under the GNU General Public License v2
---  * (c) 2010, Adrian C. <anrxc@sysphere.org>
---  * (c) 2013, NormalRa  <normalrawr@gmail.com>
----------------------------------------------------
-
 -- {{{ Grab environment
 local tonumber = tonumber
 local setmetatable = setmetatable
diff --git a/widgets/bat.lua b/widgets/bat_linux.lua
similarity index 96%
rename from widgets/bat.lua
rename to widgets/bat_linux.lua
index 1f491d9..66f5b17 100644
--- a/widgets/bat.lua
+++ b/widgets/bat_linux.lua
@@ -18,7 +18,7 @@ local math = {
 
 -- Bat: provides state, charge, remaining time, and wear for a requested battery
 -- vicious.widgets.bat
-local bat = {}
+local bat_linux = {}
 
 
 -- {{{ Battery widget type
@@ -91,4 +91,4 @@ local function worker(format, warg)
 end
 -- }}}
 
-return setmetatable(bat, { __call = function(_, ...) return worker(...) end })
+return setmetatable(bat_linux, { __call = function(_, ...) return worker(...) end })
diff --git a/widgets/init.lua b/widgets/init.lua
index 5d3b246..92aed11 100644
--- a/widgets/init.lua
+++ b/widgets/init.lua
@@ -1,4 +1,3 @@
-
 local wrequire = require("vicious.helpers").wrequire
 widgets = { _NAME = "vicious.widgets" }