If you find yourself regularly needing to find and enter special characters in different fonts, that task has now become easier in Mac OS X 10.7 Lion, with Ergonis Software’s release of PopChar X 5.3. The new release supports colored symbols in the new Apple Color Emoji font; these can now be browsed and searched for, and inserted as characters in applications that know how to handle color fonts. Some additional tweaks, such as reduced CPU load in the background and better compatibility with Lion’s desktop spaces, round out the update. (€29.99 new, free update, 2.3 MB, release notes)
Fun Way to Send Attachments in Mail
If you're working in a file that you want to attach to a message in Apple Mail, you can transfer the file to Mail easily: From the title bar of the file's window, drag the little proxy icon to Mail's icon on the Dock. Your Mac will make Mail the active application and open a new outgoing message, with the file attached.
(If your icon won't drag, the file probably isn't saved.)