Explain what values are accepted for the transaction

index.html

@@ -81,7 +81,7 @@
 							<label for="gasPrice"><input type="number" id="gasPrice" value="0"> Gas Price</label>
 						</div>
 						<div class="row">
-							<label for="value"><input type="text" id="value" value="0"> Value</label>
+							<label for="value"><input type="text" id="value" value="0"> Value (e.g. .7 ether or 5 wei, defaults to ether)</label>
 						</div>
 					</div>
 					<div id="settingsView">