refilling ink cartridges????

[perplexed]

I saw where walgreens is now refilling ink cartridges alot cheaper than buying new ones but is saving money really good in this case??? Have any of you had your cartridges refilled and does it work or last as long as a new cartridge???

I have an Hp printer.
Thanks!

[Mr Bean]

I go to Cartridge World. A lot cheaper than the shops and I have never had a problem with the quality either.