A new KMail icon in classic "Orange E" style and with few modifications, an Envelope icon (the envelope is extracted from KMail icon, and may be useful for your favorite MUA), a new Desktop icon, new Gear and Exec icons in KDE's traditional style, but reworked and more colorful, new Documents and flat variant of Folder icons, and a reworked Home icon that is more colorful. With new/updated KMail and Desktop icons, the BlueSphere icon theme is quite useful for typical KDE desktop user (KMail, Konqueror, KWord, etc.).
