Rather than a server load balancer, I may have a need for an actual internet link balancing application that allows me to share incoming and outgoing traffic between 2 or more ISP connections (or even through a single ISP, but with multiple connections from the ISP) that go to moderately high traffic servers that don't yet justify the cost of a full gigabit connection but frequently need more than 100mbit in bursts.
Searching around, I notice a lot more solutions out there than there was only a year ago. But price vs. performance vs. value all seem to be everywhere on the board.
Any recommendations? Feel free to let me know if you need any clarification. I am just looking for some opinions on trusted solutions, and what the cost may be to do it as apposed to going to a gigabit connection.