TL:DR; Amphis - Time has an on screen timer and keeps a running total of the time spent on each of multiple tasks.
Download Amphis - Time Shareware - Rating: 4.71
InfoTag Magic is a Windows shell infotip extension that that displays extra data stored in the tag fields of MP3, WMA and Ogg Vorbis files in a tooltip window when mouse pointer is hovered over a file in Windows Explorer.
PC Chrono includes countdown timer with custmoziable sound notifications, stopwatch and digital clock. Its timer is capable of resuming your PC from sleep mode. Voice synthesis is used to remind you about timer/stopwatch progress or hourly chime.
EzMagnifier is a small utility to magnify a portion of the screen where you can choose the zooming factor and you can resize the magnified portion itself to suite your needs.