inkjet cartridges and laser printer toners would both die faster if you do not use them frequently. i am not sure which one dies faster. but one thing is for sure. toners are more expensive but provide cheaper printouts compared to cartridges. my friend is probably right when he says that i am a fool to buy a new printer for home. i hardly need to take out 40-50 printouts per year. most of them are when i am filing my tax returns. i can probably save a lot of money on the printer and cartridges costing by just getting it done at some cafe. but the fact remains, the convenience of having a printer at home is what i like. photocopy? scanning? printouts? even if it cost me like 20/30/40 bucks per page looking at the low usage which results on cartridges dying early. 🙁