Indulging in romantic liaisons could get tricky when Valentine's Day falls during the working week. That should not be a problem today for the Palm TX Handheld user. The personal digital assistant's Wi-fi connection and built-in browser puts you in touch with your significant other via e-mail at airports, cafes or hotels. You can also edit and create Word- or PowerPoint-compatible messages for your beloved on the device. Its large, touch-screen display, which shifts from landscape to portrait mode, allows you to view those messages in vivid colour. More importantly, its organiser functions help you check exactly which date you are supposed to meet for dinner or drinks after work. The Palm TX Handheld costs $2,480.