Windows Vista compatible calculators, page 7

Windows Vista compatible calculators are malware-proof - installation is safe for your computers. More than 40 antivirus systems monitor the purity of the software.
FreeSoft provides quick and easy download of licensed programs, officially translated into Russian. We do not distribute cracked or pirated distributions.
The type of licenses is specified in the descriptions: most of them are free.
If you find errors in the collection or descriptions, please email us at [email protected]. In the subject specify the word "bug".