RAM available on device question

[gadgetjunkie]

ok guys, i got my treo finally and have been playing with it all weekend. this thing is great. i got the photos and music on the exspansion card, got some of the basic apps you guys have recommended in stalled and then ran into a question. i only have 9.9mb of ram left on my device. is this ok? will this start to give me problems if i go lower than this? here is what i have installed.

docs to go
treo alarm
dir assist
acrobat reader
versamail
filez

i think that is it. it hasn't affected it yet but i was just wondering. these things seem like they may be a little quirky sometimes. thanks in advance for any replies.

[plunker]

I would try and keep at least 3mbs free on the treo. I had mine below 1mbs at one time with no problems. I moved alot of stuff to my card and have about 9mbs left.