Recommend 10 S60 (smart) system software

Regarding the applications of mobile phones, I believe many people have their own experiences. Nowadays, relying on mobile phones for information, such as news, RSS reading, email sending and receiving, online gaming, etc., has become a reality. Of course, these applications require some mobile software to be realized. With the significant decrease in monthly GPRS fees for mobile phones, it is believed that more and more people will use mobile phones to replace some functions of computers. The following 10 software programs are recommended based on personal application experiences. Although I use the S60V3 system, many of the following mobile software programs are available for currently popular platforms.