I need software to manage/track leads. Any suggestions/recommendations?

[Frank McGovern]

I am looking for something cheap or free that a "guru" isnt trying to upsell me on. I need it to input property addresses, the stage where the lead is at (needs research, owner not selling, send mail (if needed) etc. I would appreciate any and all recommendations. If you are recommending something, please let me know cost, what you like/dislike about it etc. Thanks in advance!!!