Learn Portuguese. Self-study Portuguese language courses on CD and audio tape. Downloadable lessons. Free lessons and interactive exercises on web site. Practice, improve, and perfect your Portuguese language skills. Maria Oliveira's self-study....read more
The most stable fast but dirt cheap captcha recognition provider online!
Time and Date Calculator.A useful time and date calculator. Calculate how many days between dates. Use our free timezone calculator to find any dates.
A free to use stopwatch and timer with laps and notifications.
Use our free tools to calculate the percentage change and sales tax calculator