As for cross country skiers, professional racers average 15 miles per hour for continuous distances up 35 miles. Most top ski racers hit about 20 - 25 miles per hour on the flats, and 35 - 40 miles per hour on the downhills. Recreational cross country skiers tend to clock out at around 7-10 miles per hour.
adware (Noun). A software application that includes advertisements, which are displayed while the software is running. Developers use adware as a source of income and to keep the costs of the software down (usually making it free). Some adware programs can include spyware.
This adware-free product may also have additional functionality. However, adware can also contain or be classified as spyware, a type of malware that is considered by many to be privacy-invasive. Spyware can steal a userâs information or corrupt the userâs system files.dware is often bundled within software a computer owner purchases. The authors of a program sometimes include adware in their software to recover development costs, or to be able to provide the product for free or at a discounted price.