At this point you will need to spend some money:
- upgrade to a faster link
- use a backend server to minimize data travelling down the wire
- switch to a distributed architecture such as using a browser front end and using VFP as a server for requests

>I have my application running on Wide Area Networking on Visual FoxPro as a database and as a front end too.
>
>Now there are 5 locations from where the people who are accessing the database. A , B , C, D, & E.
>
>At noon as all of them are logged on to the database the data retreival speed is very slow. (If user A access at noon time it is taking 15 mins. to load the form because the same form is being accessed by User B and User C , but If User B and C logs out, The performance is quite ok it takes only 2 mins.)