diff --git a/calculator.cabal b/calculator.cabal
--- a/calculator.cabal
+++ b/calculator.cabal
@@ -1,5 +1,5 @@
 name:                calculator
-version:             0.2.0.2
+version:             0.2.0.3
 synopsis:            A calculator repl.
 description:         A calculator repl that processes mathematical expressions.
                      Does basic arithmetic, and provides pre-defined basic mathematical functions.
@@ -23,6 +23,7 @@
                      , Calculator.Evaluator.Func
                      , Calculator.Evaluator.Statement
                      , Calculator.Help
+                     , Calculator.Color
                      , Calculator.Parser.Base
                      , Calculator.Parser.Cmd
                      , Calculator.Parser.Expr
diff --git a/src/Calculator/Color.hs b/src/Calculator/Color.hs
new file mode 100644
--- /dev/null
+++ b/src/Calculator/Color.hs
@@ -0,0 +1,26 @@
+module Calculator.Color
+    ( Color (..)
+    , color
+    , bold
+    ) where
+
+--------------------------------------------------------------------------------
+
+data Color = Black | Red     | Green | Yellow
+           | Blue  | Magenta | Cyan  | White
+           | Reset
+           deriving Enum
+
+--------------------------------------------------------------------------------
+
+color :: Color -> Bool -> String -> String
+color c b s = let col = show (fromEnum c)
+                  bol = if b then "1" else "22"
+              in "\ESC[" ++ bol ++ ";3" ++ col ++ "m" ++ s ++ "\ESC[0;m"
+
+--------------------------------------------------------------------------------
+
+bold :: String -> String
+bold = color Reset True
+
+--------------------------------------------------------------------------------
diff --git a/src/Calculator/Help.hs b/src/Calculator/Help.hs
--- a/src/Calculator/Help.hs
+++ b/src/Calculator/Help.hs
@@ -3,8 +3,7 @@
 --------------------------------------------------------------------------------
 
 import           Calculator.Color            (bold)
-import           Calculator.Prim.Definitions (binaryOps, defFuns, defVars,
-                                              unaryOps)
+import           Calculator.Prim.Definitions (binaryOps, defFuns, defVars)
 
 --------------------------------------------------------------------------------
 
@@ -20,8 +19,7 @@
        , "   :reset             -- Reset variable and function bindings"
        , "   :show              -- Display all variable bindings"
        , "   :? or :help        -- Display this help message"
-       , bold "Unary Operators: " ++ intersperse ' ' (map fst unaryOps)
-       , bold "Binary Operators: " ++ intersperse ' ' (map fst binaryOps)
+       , bold "Supported Operations: " ++ intersperse ' ' (map fst binaryOps)
        , bold "Pre-defined variables: " ++ intercalate ", " (map fst defVars)
        , bold "Provided Functions: "
        , "   " ++ intercalate ", " (map fst defFuns)